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Beryllium produces health effects ranging from sensitization without evidence of disease to clinically apparent pulmonary disease.
Chronic beryllium disease may be misdiagnosed as sarcoidosis.
Immunologic tests can detect beryllium sensitization and help clinicians differentiate between chronic beryllium disease and other interstitial lung diseases.
Tetrachloroethylene is used mainly as a solvent for dry cleaning and metal degreasing.
Like most chlorinated solvents, tetrachloroethylene can cause central nervous system depression.
Chronic exposure to tetrachloroethylene may adversely affect the neurological system, liver, and kidneys.
Tetrachloroethylene is reasonably anticipated to be a human carcinogen on the basis of limited evidence from studies in humans and sufficient evidence of carcinogenicity from studies in experimental animals.
Because many environmental diseases either manifest as common medical problems or have nonspecific symptoms, an exposure history is vital for correct diagnosis.
By taking a thorough exposure history, the primary care clinician can play an important role in detecting, treating, and preventing disease due to toxic exposure.
Trichloroethylene (TCE) is a common industrial solvent and contaminant of hazardous waste sites, groundwater, and drinking water.
TCE is a CNS depressant and a suspected hepatotoxin in humans.
TCE is reasonably anticipated to be a human carcinogen based on limited evidence of carcinogenicity from studies in humans and sufficient evidence
of carcinogenicity from studies in experimental animals.
Cholinesterase inhibitors are a class of compounds that includes chemical warfare nerve agents and certain insecticides.
Fatalities occur mainly due to effects on respiration due depression of respiratory drive, paralysis of muscles of respiration, bronchoconstriction, and airway obstruction from profuse respiratory tract secretions.
Treatment includes the use of atropine, 2-PAM, diazepam, and aggressive supportive care.
Ethylene glycol ingestion first affects the central nervous system (CNS). After a characteristic latent period, signs of inebriation may be followed by serious illness and even death, caused by toxic metabolites.
Propylene glycol, which is much less toxic than ethylene glycol, is metabolized to compounds that are normal constituents of the citric acid cycle.
No health effects have been reported in persons chronically exposed to ethylene glycol or propylene glycol at levels found in the environment.
Although asbestos is no longer used in many products, it will remain a public health concern well into the 21st century.
Intact asbestos sources in the home release few fibers and should be left undisturbed. Damaged or crumbling materials should be repaired or removed only by certified asbestos-removal professionals.
Asbestos exposure is associated with parenchymal asbestosis, asbestos-related pleural abnormalities, mesothelioma, and lung cancer, and it may be associated with cancer at some extra thoracic sites.
CDC's Clinician Outreach and Communication Activity (COCA) has developed partnerships with national clinician organizations to facilitate communication regarding disease outbreaks and terrorism events. CDC communicates with its clinician partners via monthly conference calls and weekly e-mail updates.
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CDC will host a press conference to provide an update on 2009 H1N1 flu and vaccine distribution with Anne Schuchat, M.D., Director, National Center for Immunization and Respiratory Disease today Friday, November 6, 2009 at 12:30 p.m. ET. The briefing will be broadcast live at www.flu.gov/live or you can call in 800-369-1890, using the passcode: CDC Media. (Published: 11/6/2009)
CDC will host a press conference to provide an update on 2009 H1N1 flu and vaccine distribution with Thomas R. Frieden, M.D., MPH, Director, Centers for Disease Control and Prevention on Tuesday, November 3, 2009 at 1:00 p.m. ET. The briefing will be broadcast live at www.flu.gov/live or you can call in 800-369-1890, using the passcode: CDC Media. (Published: 11/3/2009)
CDC will host a press conference to provide an update on 2009 H1N1 flu and vaccine distribution with Thomas R. Frieden, M.D., MPH, Director, Centers for Disease Control and Prevention on today Friday October 30, 2009 at 1:30 p.m. ET. The briefing will be broadcast live at www.flu.gov/live or you can call in 800-369-1890, using the passcode: CDC Media. (Published: 10/30/2009)
CDC will host a press conference today, October 29th at 2 PM ET, to provide an update on 2009 H1N1 flu vaccine distribution and antivirals with Anne Schuchat, MD, Director, National Center for Immunization and Respiratory Diseases. The briefing will be broadcast live at www.flu.gov/live or you can call in 800-369-1890, using the passcode: CDC Media. (Published: 10/29/2009)
CDC will host a press conference to provide an update on 2009 H1N1 flu and vaccine distribution with Thomas R. Frieden, M.D., MPH, Director, Centers for Disease Control and Prevention on Tuesday October 27, 2009 at 1:00 p.m. ET. The briefing will be broadcast live at www.flu.gov/live or you can call in 800-369-1890, using the passcode: CDC Media. (Published: 10/27/2009)
CDC will host a press conference to provide an update on 2009 H1N1 flu and vaccine distribution with Thomas R. Frieden, M.D., MPH, Director, Centers for Disease Control and Prevention on Friday October 23, 2009 at 1:00 p.m. ET. The briefing will be broadcast live at www.flu.gov/live or you can call in 800-369-1890, using the passcode: CDC Media. (Published: 10/23/2009)
CDC will host a press conference to provide an update on 2009 H1N1 flu and vaccine distribution Tuesday October 20, 2009 at 12:00 p.m. ET. The briefing will be broadcast live at www.flu.gov/live or you can call in 800-369-1890, using the passcode: CDC Media. (Published: 10/19/2009)
CDC will host a press conference to provide an update on 2009 H1N1 flu and vaccine distribution with Anne Schuchat, M.D., Director, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention on Friday October 16, 2009 at 12:00 p.m. ET. The briefing will be broadcast live at www.flu.gov/live or you can call in 800-369-1890, using the passcode: CDC Media. (Published: 10/16/2009)
CDC will host a press conference to provide an update on 2009 H1N1 flu and vaccine distribution with Thomas R. Frieden, M.D., M.P.H., Director, Centers for Disease Control and Prevention on Tuesday October 6, 2009 at 1:30 p.m. ET. The briefing will be broadcast live at www.flu.gov/live or you can call in 888-390-0973, using the passcode: CDC Media. (Published: 10/6/2009)
This includes a background section, an update on antiviral availability, alternatives to Tamiflu® oral suspension for pediatric patients and a note on Tamiflu Oral Suspension Syringe. (Published: 9/22/2009)
Anthony S. Fauci, M.D., Director of the National Institute of Allergy and Infectious Diseases, will give an update on NIAID-supported clinical trials of 2009 H1N1 influenza vaccines in children six months to 17 years of age. (Published: 9/21/2009)
2009 H1N1 Influenza Call by CDC Subject Matter Experts with Q and A session. CALL IN NUMBER 888-283-2960, PASSCODE 8193208. Audio and transcript to follow on COCA website. (Published: 8/26/2009)
CDC will host a telephone-only briefing to discuss an update in the investigation of cases of novel Influenza A (H1N1). Date/Time: Friday July 24, 2009 at 11:30 AM ET. Call-in: 800-593-9977, PASSCODE: CDC Media
Call in 10-15 minutes prior to start of briefing. This press briefing will be available as a webcast at www.cdc.gov/media. We strongly encourage use of the webcast. (Published: 7/24/2009)
CDC will host a telephone-only briefing to discuss an update in the investigation of cases of novel Influenza A (H1N1). The briefing will include an update on seasonal and novel H1N1 flu vaccine. Date/Time: Friday July 17, 2009 at 12 p.m. ET. Call-in: 800-369-2080, PASSCODE: CDC Media (Published: 7/16/2009)
As of 2:30 PM ET on July 2, 2009, CDC is reporting 33,902 confirmed and probable cases and 170 deaths in 53 states and territories (including the District of Columbia, Puerto Rico, and the U.S. Virgin Islands). (Published: 7/2/2009)
This issue highlights the COCA Conference Call on novel H1N1 Influenza and Pediatric Health Issues, situational update on the novel H1N1 Influenza investigation, emergency preparedness and response podcast from AHRQ, and a Travel Warning on non-essential travel to Mexico. (Published: 5/11/2009)
Swine Influenza Investigation Update by CDC Subject Matter Expert and Q and A session. CALL IN NUMBER 888-283-2960, PASSCODE 7121083. Audio and transcript to follow on COCA website. (Published: 4/24/2009)
This issue highlights the upcoming COCA Conference Call on Public Health Law, new emergency preparedness resources from FEMA, the FDA recall of the Arrow International Intra Aortic Balloon Pump, a new Widget to track recalled pistachio products, and travelers' health updates from Brazil and Australia. (Published: 4/20/2009)
This issue highlights the information on the wildfires in Texas and Oklahoma, a FDA recall of ZOLL AED Plus Defibrillator, CDC Reports Progress in Foodborne Illness Prevention has Reached a Plateau, FDA clears aRapid Test for Avian Influenza A Virus in Humans, Seasonal Influenza Update, and Cholera in Zimbabwe (Published: 4/13/2009)
This issue highlights the New Public Service Announcements for the Floods, Recommendations for the Selection and Use of Respirators and Protective Clothing for Protection Against Biological Agents, FDA Food recalls, FDA Class 1 Recall: Tri-State Hospital Supply Corporation, Centurion Brand Trays and Kits and Seasonal Influenza Update. (Published: 4/6/2009)
This issue highlights the MMWR article, Guidance for Control of Infections with Carbapenem-Resistant or Carbapenemase-Producing Enterobacteriaceae in Acute Care Facilities. Additional information includes a new video titled, Screening People for External Contamination: How to Use Hand-held Radiation Survey Equipment. (Published: 3/23/2009)
Access the new frequently asked questions on who should receive the smallpox vaccine and what are the potential adverse reactions. This edition also includes resources from AHRQ on emergency protocols for pediatric hospitals and schools. (Published: 3/16/2009)
45 minute presentation by CDC Subject Matter Experts and 15 minute Q and A session on detection and control of Carbapenem Resistant Enterobacteriaceae. Slides, audio and transcript to follow on COCA website. (Published: 3/11/2009)
Access the new "Key Findings — Public Health Preparedness: Strengthening CDC's Emergency Response" document on the CDC Emergency website as well as a CDC-authored JAMA article on Oseltamivir resistance in seasonal influenza (H1N1). (Published: 3/9/2009)
Access food safety recall information from the FDA and USDA, two articles from NIH regarding Pandemic Influenza, Reporting of Meningococcal Disease, and the ongoing cholera outbreak in Zimbabwe (Published: 3/2/2009)
45 minute presentation by CDC Subject Matter Expert and 15minute Q and A session on respiratory disease outbreaks. Slides, audio and transcript to follow on COCA website. (Published: 2/25/2009)
Access the newly created CDC portal for Health Care Facilities, the March 2009 Emerging Infectious Diseases Journal, and the CDC-authored article from JAMA documenting the decrease of MRSA infections in the Intensive Care setting from 2000-2007 (Published: 2/23/2009)
Latest news on salmonella and food product recalls, including Harvard School of Public Health survey and HHS blog. Additional items include an increase in Coccidioidomycosis in California, update on the global status of Polio, and seasonal influenza. (Published: 2/17/2009)
Latest news on salmonella and food product recalls, including CDC social media resources. Additional items include winter weather, Anthrax vaccination question and answers, and seasonal influenza. (Published: 2/9/2009)
Latest news on salmonella and food product recalls, as well as information on antibiotic resistance, seasonal influenza, traveler's health, and recent CDC publications on emergency preparedness and emerging infectious diseases. (Published: 2/2/2009)
Latest news on salmonella, smallpox preparedness, potential hazards of using skin numbing products, seasonal influenza, and pandemic influenza. (Published: 1/19/2009)
Escherichia coli (abreviado como E. coli) son un grupo grande y diverso de bacterias. Aunque la mayoría de las cepas de E. coli son inofensivas, otras pueden hacer que usted se enferme.
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Varios departamentos estatales de salud, los CDC y el Servicio de Seguridad e Inspección de Alimentos del Departamento de Agricultura de los Estados Unidos (USDA-FSIS) están investigando un brote de infecciones por Escherichia coli O157:H7 en varios estados. El 24 de junio, el FSIS emitió un aviso de retiro del mercado de 41,280 libras de productos de carne de res de la compañía JBS Swift Beef que podrían estar contaminados con E. coli O157:H7. El 28 de junio, este aviso...
Escherichia coli (abbreviated as E. coli) are a large and diverse group of bacteria. Although most strains of E. coli are harmless, others can make you sick.
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Several state health departments, CDC, and the United States Department of Agriculture's Food Safety and Inspection Service (USDA-FSIS) are investigating a multi-state outbreak of Escherichia coli O157:H7 infections. On June 24, FSIS issued a notice about a recall of 41,280 pounds of beef products from JBS Swift Beef Company that may be contaminated with E. coli O157:H7. On June 28, the recall was expanded to include 380,000 pounds of assorted pieces of beef (beef primal products) from the same company. Health officials in several states who were investigating reports of E. coli O157:H7 illnesses...
As of Tuesday, June 30, 2009, 72 persons infected with a strain of E. coli O157:H7 with a particular DNA fingerprint have been reported from 30 states. Of these, 51 have been confirmed by an advanced DNA test as having the outbreak strain; these confirmatory test results are pending on the others. The number of ill persons identified in each state is as follows: Arizona (2), California (3), Colorado (6), Connecticut (1), Delaware (1), Georgia (1), Iowa (2), Illinois (5), Kentucky (2), Massachusetts (4), Maryland (2), Maine (3), Minnesota (6), Missouri (1), Montana (1), North Carolina (2), New Hampshire (2), New Jersey (1)...
Persons Infected with the Outbreak Strain of E. coli O157:H7, United States, by State, March 1, 2009 to June 25, 2009
As of Thursday, June 25, 2009, 69 persons infected with a strain of E. coli O157:H7 with a particular DNA fingerprint have been reported from 29 states. Of these, 46 have been confirmed by an advanced DNA test as having the outbreak strain; these confirmatory test results are pending on the others. The number of ill persons identified in each state is as follows: Arizona (2), California (3), Colorado (5), Connecticut (1), Delaware (1), Georgia (1), Iowa (2), Illinois (5), Kentucky (3), Massachusetts (4), Maryland (2), Maine (3)...
Infections with the Outbreak Strain of E. coli O157:H7 By Date of Report to PulseNet
As of Monday, June 22, 2009, 70 persons infected with a strain of E. coli O157:H7 with a particular DNA fingerprint have been reported from 30 states. Of these, 41 have been confirmed by an advanced DNA test as having the outbreak strain; these confirmatory test results are pending on the others. The number of ill persons identified in each state is as follows: Arizona (2), California (3), Colorado (5), Connecticut (1), Delaware (1), Georgia (1), Hawaii (1), Iowa (2), Illinois (5), Kentucky (3), Massachusetts (4), Maryland (2), Maine (3), Minnesota (6), Missouri (2), Montana (1), North Carolina (2)...
Persons Infected with the Outbreak Strain of E. coli O157:H7, United States, by State, March 1, 2009 to June 18, 2009
As of Thursday, June 18, 2009, 65 persons infected with a strain of E. coli O157:H7 with a particular DNA fingerprint have been reported from 29 states. Of these, 23 have been confirmed by an advanced DNA test as having the outbreak strain; these confirmatory test results are pending on the others. The number of ill persons identified in each state is as follows: Arkansas (1), Arizona (2), California (2), Colorado (5), Delaware (1), Hawaii (1), Iowa (2), Illinois (5), Kentucky (1), Massachusetts (4), Maryland (2)...
Magnitude-8.0 quake strikes near Samoan Islands and generated three separate tsunami waves which hit Samoa, neighboring American Samoa and Tonga. (Published: 9/30/2009)
CDC is collaborating with public health officials in many states, the U.S. Food and Drug Administration (FDA), and the U.S. Department of Agriculture Food Safety and Inspection Service (FSIS) to investigate an outbreak of E. coli O157:H7 infections. (Published: 7/2/2009)
CDC is collaborating with public health officials in many states, the U.S. Food and Drug Administration (FDA), and the U.S. Department of Agriculture Food Safety and Inspection Service (FSIS) to investigate an outbreak of E. coli O157:H7 infections. (Published: 6/25/2009)
The Santa Barbara County Public Health Department and the Santa Barbara County Air Pollution Control District have reissued an Air Quality Warning for Southern Santa Barbara. Find out more about the current situation, and learn how to stay safe from wildfires and wildfire smoke. (Published: 5/8/2009)
Neither child had contact with pigs; the source of the infection is unknown. The lack of known exposure to pigs in the two cases increases the possibility that human-to-human transmission of this new influenza virus has occurred. (Published: 4/22/2009)
Wildfires in Oklahoma and north Texas have burned more than 100,000 acres and destroyed dozens of homes. Find out more about the current situation, and learn how to stay safe from wildfires and wildfire smoke. (Published: 4/10/2009)
The Red River and several others are in flood stage and expected to crest at record-breaking levels the last weekend in March. Learn what you can do to protect your personal health and safety. (Published: 3/25/2009)
The level of seismic activity at Mount Redoubt Volcano, about 100 miles southwest of Anchorage, Alaska, has increased and an eruption is possible within days to weeks. Learn how to stay safe during and after a volcano eruption. (Published: 1/30/2009)
To make it easier for consumers to determine if any peanut butter products they have at home are subject to recall, the Food and Drug Administration (FDA) has created an expanded, searchable database that will be updated as new information becomes available. (Published: 1/22/2009)
CDC is collaborating with public health officials in many states, the United States Department of Agriculture (USDA) - Food Safety and Inspection Service (FSIS), and the U.S. Food and Drug Administration (FDA) to investigate an ongoing multistate outbreak of human infections due to Salmonella serotype Typhimurium. (Published: 1/12/2009)
An ice storm knocked out power across the Northeast United States. Learn how to stay safe in severe cold when the power goes out. (Published: 12/16/2008)
News reports and the World Health Organization (WHO) state that tens of thousands of infants in China consumed infant formula contaminated with melamine. (Published: 10/7/2008)
A magnitude-5.8 earthquake struck just east of Los Angeles on July 29. Quakes of that magnitude are considered "moderate" by the U.S. Geological Survey, and can cause slight damage to buildings and others structures. (Published: 7/29/2008)
Hurricane Dolly struck the Texas-Mexico coastline July 23. Learn what you can do to be prepared before a hurricane, what to do during the storm, and how to stay safe in the aftermath. (Published: 7/23/2008)
CDC collaborated with public health officials in several states, the Indian Health Service, and the U.S. Food and Drug Administration (FDA) to investigate a multistate outbreak of human Salmonella serotype Saintpaul infections. (Published: 6/2/2008)
Measles, a highly contagious acute viral disease, can result in serious complications and death. During January 1-April 25, 2008, a total of 64 confirmed measles cases were preliminarily reported to CDC, the most reported by this date for any year since 2001. (Published: 5/1/2008)
In April, a magnitude-4.7 earthquake hit the Reno, Nevada area and a magnitude-5.2 earthquake shook southern Illinois. By planning and practicing what to do in the event of an earthquake, you and your family can learn to react quickly and safely when the shaking (Published: 4/20/2008)
CDC collaborated with public health officials in multiple states across the United States and with the U.S. Food and Drug Administration (FDA) to investigate a multi-state outbreak of Salmonella Agona infections. (Published: 4/10/2008)
Recall of dietary supplements has brought attention to selenium, a naturally occurring trace mineral element found in rocks and soils. It is needed in small amounts for good health, but exposure to high levels can result in neurological effects, brittle hair, and deformed nails. (Published: 3/27/2008)
Ricin is made from the waste left over from processing castor beans, and can be extremely lethal. It has some potential medical uses, such as bone marrow transplants and cancer treatment (to kill cancer cells). (Published: 2/29/2008)
Hydrazine is the rocket fuel found on the satellite that was destroyed February 20. Hydrazines are clear, colorless liquids with an ammonia-like odor. Hydrazines are used as rocket propellants and fuels, boiler water treatments, chemical reactants, medicines, and in cancer research. (Published: 2/20/2008)
School shootings are sobering and tragic events that cause much concern about the safety of children. CDC has assembled a collection of resources on violence prevention to help parents, students, and school personnel cope with the aftermath of a traumatic event. (Published: 2/15/2008)
The MedCon:Pre-Event has been designed to estimate the baseline medical care requirements (i.e., the number of persons that would require medical care) of a displaced population following a disaster due to pre-existing medical conditions. Users of MedCon:PreEvent should note that the MedCon:Pre-Event has not been designed for estimating the medical care requirements due to direct impact of the event (e.g., injuries and illness) or additional medical care requirements resulting from the aggravation of the existing medical condition. The intended users of the MedCon:Pre-Event model are public health preparedness planners at local, state, and federal levels involved in addressing the large scale medical care requirements resulting from man-made and natural disasters. (Published: 7/2/2009)
The VacStockpile has been designed to help planners and policy makers evaluate the potential health and cost impacts of stockpile decisions for each type of pediatric vaccine for an array of scenarios regarding possible vaccine shortages. The consequences of a vaccine shortage evaluated include potential doses of vaccine shortage, replenishment costs to replace stockpile doses that are used for shortages or discarded because of expiry of shelf life, and a number of potential health consequences (e.g., number of cases, hospitalizations and deaths) that may occur under various vaccine shortage scenarios. Although VacStockpile has been designed for use in the United States, it can be applied to other situations or locations where vaccine stockpiles are being maintained or considered. (Published: 7/2/2009)
An EUA online course developed by the Food and Drug Administration and Centers for Disease Control and Prevention to provide public health officials, emergency managers, or Strategic National Stockpile coordinators with an introduction to the Emergency Use Authorization of medical products. (Published: 6/25/2009)
Get weekly hurricane health and safety tips from CDC by RSS. In addition to the weekly tips, CDC will also provide you important, timely tips relevant to storms making landfall throughout the season. (These tips also available by email, mobile phone text message, and Twitter.) (Published: 6/1/2009)
Hurricane Preparedness Week is May 24-30. If you live in coastal areas at risk, CDC encourages you to begin preparing yourself for hurricane season. CDC and other agencies offer many resources to help you stay safe and healthy throughout the 2009 season from June 1 through November 30. (Published: 5/29/2009)
CDC is investigating human cases of swine flu in the United States. Keep up with updates on the investigation and find out what you can do to protect yourself from getting sick by visiting the CDC Swine Flu website. (Published: 4/24/2009)
May 7-8, 2009, Memphis, TN. This class is a big-picture overview of medical issues related to the earthquake threat in the New Madrid Seismic Zone. It was developed through the cooperation of CUSEC and the Centers for Disease Control and Prevention (CDC). The class is presented with the invaluable assistance of the University of Tennessee Health Science Center. The primary instructors are doctors with extensive backgrounds in emergency and disaster medicine. The class is intended for all medical personnel, including EMTs, paramedics, nurses, and doctors concerned with medical issues and operational concerns following an earthquake. (Published: 4/7/2009)
CDC has provided links on its Earthquake website to Red Cross, Red Crescent, and U.S. Geological Survey (USGS) information about the April 6 earthquake in central Italy. CDC also encourages you to learn how you can take steps to protect your health and safety during and after an earthquake. (Published: 4/7/2009)
A downloadable graphic illustration of the procedure for performing a radiological survey with a handheld Geiger Mueller detector.
(Published: 4/6/2009)
Flood PSAs for "Preventing Trench Foot or Immersion Foot" and "Identification and Treatment of Hypothermia Related to Exposure in Cold Water" (Published: 4/2/2009)
During a flood and its aftermath, know how protect your personal health and safety. In winter and early spring, it is especially important to understand the health threats associated with exposure to cold weather and cold water. (Published: 3/28/2009)
An 18 minute skills training video that demonstrates how to screen people for external contamination using a hand held Geiger Mueller Detector. The program is designed for individuals assigned to conduct mass screening for contamination from radioactive materials following a large scale incident. The program may be used as pre-incident training or intra-incident just in time training. Supplementary training material on utilization of ion chambers and alpha scintillation detectors is provided (Published: 3/20/2009)
New updates on smallpox questions and answers, including infection control and isolation of smallpox patients, and infection control issues for vaccinated healthcare workers.
(Published: 3/17/2009)
New updates on smallpox vaccine questions and answers, including information on vaccination before and after exposure to smallpox, contraindications and screening, vaccination while pregnant or breastfeeding, and vaccine storage and distribution.
(Published: 3/13/2009)
Key findings from the CDC report, Public Health Preparedness: Strengthening CDC’s Emergency Response. The key findings summarize FY 2007 TPER-funded public health preparedness accomplishments and priorities as CDC continues to strive toward its preparedness goal. (Published: 3/3/2009)
Now you can follow emergency.CDC.gov on Twitter. The CDCemergency Twitter feed provides frequent updates related to both preparedness for future emergencies and response to current emergencies. (Published: 3/2/2009)
Send a message to encourage others to take steps to prepare for winter storms and protect themselves from cold-related problems such as frostbite and hypothermia. (Published: 2/24/2009)
CDC has just launched RSS feeds for two of the most popular sections of the emergency.CDC.gov website: 1) Recent Outbreaks and Incidents, which provides information on selected public health emergency topics of recent public interest, ranging from Salmonella outbreaks to hurricanes to terrorism, and 2) Clinician Outreach and Communication Activity (COCA), which reaches out to the nation's clinicians with weekly updates and monthly conference calls. (Published: 2/20/2009)
This new webpage provides all-hazards resources intended for individuals at healthcare facilities tasked with ensuring that their facility is as prepared as possible for an emergency. The healthcare facilities targeted by this page include hospitals, long-term acute and chronic care facilities, outpatient clinics and urgent care facilities, physicians' offices, and pediatric offices and hospitals. (Published: 2/19/2009)
The level of seismic activity at Mount Redoubt Volcano, about 100 miles southwest of Anchorage, Alaska, has increased and an eruption is possible within days to weeks. Updated information on how to stay safe during and after a volcano eruption. (Published: 2/5/2009)
CDC's Coordinating Office for Terrorism Preparedness and Emergency Response (COTPER) has released its inaugural report on CDC activities in public health emergency preparedness. The report, Public Health Preparedness: Strengthening CDC's Emergency Response, explains the key role CDC plays in preparing the public health infrastructure to respond effectively to all types of hazards, and provides an overview of the broad range of preparedness activities receiving Terrorism Preparedness and Emergency Response (TPER) funding. CDC accomplishments in preparedness are described. The report also details how CDC is addressing challenges to achieve its overarching public health preparedness goal: People prepared for emerging health threats - people in all communities will be protected from infectious, occupational, environmental, and terrorist threats. (Published: 1/30/2009)
In order to make it easier for consumers to determine whether any of the peanut butter-containing products they have at home are subject to recall, the Food and Drug Administration (FDA) has created and posted an expanded, searchable database that will be updated as new information becomes available.
For information on products containing peanut butter from companies not reporting recalls, consumers may wish to consult the company's website or call the toll-free number listed on most packaging. Please note that information consumers may receive from the companies has not been verified by FDA. (Published: 1/22/2009)
The purpose of this document is to propose a recommendation for an appropriate time-interval for revaccination of public health and health care volunteers who were vaccinated as responders in the US Civilian Smallpox Preparedness and Response Program. This document addresses only the revaccination of public health and healthcare volunteers and does not address routine revaccination guidance for laboratory workers or primary vaccination of emergency responders. (Published: 1/14/2009)
CDC is pleased to announce the public launch of SNAPS: Snap Shots of State Population Data. SNAPS is a free service to the public that provides local-level community profile information nationwide. It can be browsed by county and state and searched by zip code. SNAPS serves as a valuable tool when responding to public health emergency events at the state, Tribal, and local levels. It provides a snap shot of key variables for consideration in guiding and tailoring health education and communication efforts to ensure diverse audiences receive critical public health messages that are accessible, understandable, and timely. (Published: 12/31/2008)
This one-page form allows public health personnel to quickly extract basic medical information from hospital and emergency medical services' records to advise officials on the immediate impact of the event and the potential need for special resources. (Published: 12/30/2008)
When winter temperatures drop significantly below normal, staying warm and safe can become a challenge. Extremely cold temperatures often accompany a winter storm. You may have to cope with power failures, icy roads, and other dangerous conditions.
(Published: 12/15/2008)
Smoke from wildfires is a mixture of gases and fine particles from burning trees and other plant materials. Smoke can hurt your eyes, irritate your respiratory system, and worsen chronic heart and lung diseases. Know whether you are at risk and protect yourself.
(Published: 10/17/2008)
News reports and the World Health Organization (WHO) state that tens of thousands of infants in China who consumed infant formula contaminated with melamine are suffering from urinary tract stones, kidney damage, and kidney failure. (Published: 10/7/2008)
New recommendations were published jointly this week in CDC’s Morbidity and Mortality Weekly Reports (MMWR) and the American Medical Association’s (AMA) Disaster Medicine and Public Health Preparedness journal (Published: 8/7/2008)
Canal RSS de CDC en Español.
Manténgase al tanto de la nueva información que generan los CDC. En esta página se puede suscribir al canal de RSS de CDC en Español. Para suscribirse, haga clic en el enlace o en el ícono XML, o copie e inserte el enlace en su programa para RSS.
To subscribe, click the subscribe link or XML icon or copy and paste this address into you RSS reader.
Este canal contiene información que se actualiza constantemente. Cuando usted se suscriba, se le añadirá a la lista común de canales. La información actualizada del canal se descargará automáticamente en su computadora y la podrá ver con Internet Explorer o con otros programas. Conozca más sobre los canales RSS.
(Published: 12/30/2009)
El porcentaje de mujeres de 40 años o más que se hicieron una mamografía en los dos últimos años, agrupadas por raza y grupo étnico. (Published: 11/5/2009)
La bacteria Hib puede causar una enfermedad grave en bebés y niños. Los padres de bebés deben revisar los registros de vacunación de sus hijos para saber si han recibido todas las dosis de la vacuna contra Hib. (Published: 10/10/2009)
Conozca los beneficios de la lactancia materna tanto para los bebés como para sus madres. La lactancia materna puede disminuir el riesgo de problemas de salud incluidas las infecciones en los bebés y la diabetes tipo 2 y el cáncer en las mamás.
(Published: 10/6/2009)
No es probable que la vacuna contra la influenza estacional ofrezca protección contra la nueva influenza H1N1. Sin embargo, en estos momentos se está elaborando una vacuna que puede estar disponible para el público en el otoño. (Published: 8/18/2009)
En la actualidad, la poliomielitis es endémica solo en cuatro países: Afganistán, India, Nigeria y Pakistán. El año pasado, 1,652 niños quedaron paralizados por la poliomielitis en todo el mundo, lo que representa una reducción de más del 99% desde 1988. (Published: 7/9/2009)
Tips for Coping With Stress ~ Sometimes after experiencing a traumatic event that is especially frightening—including personal or environmental disasters, or being threatened with an assault—people have a strong and lingering reaction to stress. Getting the right care and support can put problems in perspective and help stressful feelings and symptoms subside. (Published: 11/6/2009)
H1N1 Flu Vaccine—Why the Delay? ~ Flu vaccine is the single best way to protect against influenza illness. Watch a short video to understand how flu vaccines are made, why manufacturing and shipping vaccine take so long, and how you can find flu vaccines near you. (Published: 11/5/2009)
Protect Yourself and Your Children with Asthma ~ People with asthma can get seriously ill with 2009 H1N1 influenza virus (sometimes called swine flu). Learn how to protect yourself and your children with asthma and what to do if you or they have symptoms of the flu. (Published: 11/3/2009)
FAQs About the Safety of 2009 H1N1 Flu Vaccine ~ The first doses of vaccines that protect against 2009 H1N1 influenza (flu) are now available, and more doses will be shipped in the upcoming weeks. As you are preparing to protect yourself and your family from the 2009 H1N1 flu, you may have questions about the safety of the 2009 H1N1 flu vaccines. Here are the Frequently Asked Questions about the Safety of the 2009 H1N1 Flu Vaccines. (Published: 11/2/2009)
CDC Investigates Human Cases ~ Novel influenza A (H1N1) activity is now being detected through CDC's routine influenza surveillance systems and reported weekly in FluView. (Published: 4/30/2009)
This is an updated version of the card that is currently being distributed to vaccine providers. If providers require additional cards, please follow the online printing instructions. (Published: 10/30/2009)
The Joint Commission and the Centers for Disease Control and Prevention (CDC) have produced a free podcast to help organizations prepare for the 2009-2010 influenza season, and to improve the effectiveness of their influenza vaccination program.
(Published: 10/16/2009)
This flu season CDC expects the new 2009 H1N1 flu to cause illness, hospital stays, and deaths in the United States along with seasonal flu. This flyer has information about what to do if you get sick with the flu this season. (Published: 9/25/2009)
These recommendations have been updated to provide additional guidance for clinicians in prescribing antiviral medications for treatment and prevention of influenza during the 2009-2010 season. (Published: 9/22/2009)
Flu seasons are unpredictable in a number of ways, including the timing of the beginning, severity, and length of the flu season. (Published: 9/9/2009)
In this podcast, Dr. Tony Fiore discusses who should be vaccinated against seasonal flu during the 2009-2010 season. He explains who is at risk for severe illness from the flu and discusses the benefits of vaccination. (Published: 9/2/2009)
With the new H1N1 virus continuing to cause illness, hospitalizations and deaths in the US during the normally flu-free summer months and some uncertainty and about what the upcoming flu season might bring, CDC's Advisory Committee on Immunization Practices has taken an important step in preparations for a voluntary novel H1N1 vaccination effort to counter a possibly severe upcoming flu season. On July 29, ACIP met to consider who should receive novel H1N1 vaccine when it becomes available. (Published: 8/14/2009)
Flu vaccine lots that have been released by FDA and are available for distribution by the manufacturers. For information on flu vaccine distribution schedules, please contact the manufacturers directly. (Published: 8/12/2009)
Flu is a serious contagious disease. Each year in the United States, on average, more than 200,000 people are hospitalized and 36,000 people die from seasonal flu complications. This flu season could be worse. There is a new and very different flu virus spreading worldwide among people called novel or new H1N1 flu. This virus may cause more illness or more severe illness than usual. The Centers for Disease Control and Prevention (CDC) urges you to take the actions to protect yourself and others from influenza (the flu). (Published: 8/5/2009)
This report updates the 2008 recommendations by CDC's Advisory Committee on Immunization Practices (ACIP) regarding the use of influenza vaccine for the prevention and control of seasonal influenza. Information on vaccination issues related to the recently identified novel influenza A H1N1 virus will be published later in 2009. The 2009 seasonal influenza recommendations include new and updated information. Vaccination efforts should begin as soon as vaccine is available and continue through the influenza season. These recommendations also include a summary of safety data for U.S. licensed influenza vaccines. Vaccination and health-care providers should be alert to announcements of recommendation updates and should check the CDC influenza website periodically for additional information. (Published: 7/24/2009)
This document provides interim guidance specific for homeless and emergency shelters during the outbreak of novel influenza A (H1N1) virus and suggested means to reduce the spread of influenza in these settings and communities. Recommendations may need to be revised as more information becomes available. (Published: 6/16/2009)
Novel influenza A (H1N1) is a new flu virus of swine origin that was first detected in April, 2009. The virus is infecting people and is spreading from person-to-person, and has sparked a growing outbreak of illness in the United States with an increasing number of cases being reported internationally as well. (Published: 4/24/2009)
Swine Influenza (swine flu) is a respiratory disease of pigs caused by type A influenza that regularly cause outbreaks of influenza among pigs. Swine flu viruses do not normally infect humans, however, human infections with swine flu do occur, and cases of human-to-human spread of swine flu viruses has been documented. (Published: 4/24/2009)
This podcast presents recommendations on Prevention and Control of Influenza by the Advisory Committee on Immunization Practices. (Published: 3/18/2009)
This podcast presents an update on the progress of the influenza season to date and summarizes CDC's current influenza-related recommendations. (Published: 3/13/2009)
The Flu I.Q. widget is an interactive quiz to test your flu knowledge. Place the Flu I.Q. Widget on your Web site, portal home page or on your blog to help others raise their flu I.Q. too! Don’t worry if you don’t know all the answers at first, the Flu I.Q. widget is an easy and fun way to learn what's true about flu. (Published: 2/10/2009)
Important Notification: Novartis Vaccines and Diagnostics Inc. has requested their customers to immediately discontinue use of and return any remaining doses they may have from five lots of FLUVIRIN® Influenza vaccine Luer-Lok pre-filled syringes.
(Published: 2/4/2009)
CDC has issued updated interim guidance for the use of antiviral medications during the 2008-09 influenza season. This guidance may change as more information becomes available. (Published: 1/9/2009)
This podcast describes CDC's newly released Interim Recommendations for the Use of Influenza Antiviral Medications During the 2008-2009 Flu Season in response to high levels of antiviral resistance to oseltamivir (trade name Tamiflu®) among influenza A (H1N1) viruses this season. (Published: 1/9/2009)
This podcast describes CDC's newly released Interim Recommendations for the Use of Influenza Antiviral Medications During the 2008-2009 Flu Season in response to high levels of antiviral resistance to oseltamivir (trade name Tamiflu®) among influenza A (H1N1) viruses this season. (Published: 1/9/2009)
National Influenza Vaccination Week (NIVW) begins December 8, 2008. This event is designed to highlight the importance of continuing influenza (flu) vaccination, as well as foster greater use of flu vaccine through the months of December, January, and beyond. (Published: 12/5/2008)
This year’s seasonal flu materials are free for download—no printed versions are available. They may be printed on a standard office printer, or you may use a commercial printer.
Emphasis remains on outreach to high-risk groups, as well as parents of all children, health care workers, and people in the workplace.
(Published: 10/2/2008)
What sort of flu season is expected this year? Will new strains of flu circulate this season? How effective is the flu vaccine? What other factors can influence which viruses are chosen to go into the vaccine? Can the vaccine provide protection even if the vaccine is not a “good” match? In what years was there a good match between the vaccine and the circulating viruses? What is CDC doing to monitor vaccine effectiveness for the 2008-09 season? What determines the severity of a flu season? What is CDC doing to monitor antiviral resistance in the United States during the 2008-09 season? What actions can I take to protect myself and my family against the flu this season?
(Published: 9/22/2008)
1) Take time to get a vaccine. 2) Take everyday actions to stop germs like frequent hand washing and covering coughs and sneezes. 3) Take antiviral drugs if your doctor says you need them.
(Published: 9/8/2008)
Can the flu shot give you the flu? Why do some people not feel well after getting the flu shot? What about people who get a flu vaccine and still get sick with flu-like symptoms? Does getting vaccinated against flu early in the season pose a risk that immunity may wane before the end of the season? Can the nasal spray flu vaccine give you the flu? Is it too late to get vaccinated after Thanksgiving (or the end of November)? Is the “stomach flu” really the flu? (Published: 7/16/2008)
What kind of flu vaccines are there? What does the influenza vaccine protect against? How are viruses chosen for the vaccine each year? (Published: 2/22/2008)
World Health Organization (WHO) recommends composition of influenza virus vaccines for use in the 2008-2009 northern hemisphere influenza season. (Published: 2/14/2008)
As of February 8, 2008, all states in the U.S. are reported influenza activity — 31 states reported widespread influenza activity; 17 states reproted regional influenza activity; and two states as well as the District of Columbia reported local influenza activity.
(Published: 2/12/2008)
CDC is requesting that states report all cases of influenza-related pediatric mortality during the 2007-2008 influenza season. This health advisory contains updated information about influenza and bacterial co-infections in children and provides interim testing and treatment recommendations. (Published: 1/31/2008)
Getting vaccinated now can still provide protection from the flu for the remainder of the flu season. Vaccine is still available. (Published: 1/29/2008)
TABLE: Self-reported pneumococcal vaccination coverage trends 1989 - 2006 among adults by age group, risk group, race/ethnicity, health-care
worker status, and pregnancy status, United States, National Health Interview Survey (NHIS) (Published: 10/1/2007)
During the week of October 25-31, 2009, influenza activity remained high in the United States as reported in FluView. Flu activity is widespread in 48 states. Nationally, visits to doctors for influenza-like-illness declined slightly from last week, but are still very high. Flu-related hospitalizations and deaths continue to increase and are very high nation-wide compared to what is expected for this time of year. (Published: 11/6/2009)
The 2009 pandemic H1N1 influenza virus continues to be the dominant influenza virus in circulation in the U.S. The benefit of antiviral treatment is greatest when it is initiated as early as possible in the clinical course. (Published: 11/6/2009)
Every Friday, CDC will post updated 2009 H1N1 vaccine supply and distribution data. 26,248,100 doses have been shipped as of November 4, 2009. (Published: 11/6/2009)
During the week of October 25-31, 2009, influenza activity continued to increase in the United States as reported in FluView. Flu activity is now widespread. Nationwide, visits to doctors for influenza-like-illness are increasing steeply and are now higher than what is seen at the peak of many regular flu seasons. In addition, flu-related hospitalizations and deaths continue to go up nation-wide and are above what is expected for this time of year. (Published: 11/6/2009)
What animals can be infected with the 2009 H1N1 virus? How do companion animals become infected with 2009 H1N1? Can I get 2009 H1N1 influenza from my pet? Is there a vaccine available for my pet? More... (Published: 11/5/2009)
Dr. Joe Bresee describes the main symptoms of flu, including the new H1N1 flu, and when it is serious enough to seek medical help. (Published: 11/5/2009)
Influenza viruses can rarely be passed from people to live pigs and from live pigs to people. This interim guidance provides information on precautions for protecting workers exposed to pigs with known or suspected flu infection on production premises AND for protecting pigs from people with flu. (Published: 11/4/2009)
This document provides health care providers, clinicians, and vaccine planners with information about 2009 H1N1 monovalent influenza vaccine dosage, administration and storage. (Published: 11/3/2009)
Quicklinks for information regarding Peramivir IV and to FDA's Guidance to Pharmacies on Advance Compounding of Tamiflu Oral Suspension to Provide for Multiple Prescriptions (Published: 11/2/2009)
A list of H1N1 guidance documents provided by CMS related to Medicare and Medicaid/CHIP coverage and payment policies, Section 1135 waivers, and more. Includes brief descriptions of the length and content of each document. (Published: 10/30/2009)
This report provides an update to the international situation as of October 30, 2009. The World Health Organization (WHO) continues to report updated 2009 H1N1 flu-associated laboratory-confirmed cases and deaths on its Web page. (Published: 10/30/2009)
Every Friday, CDC will post updated 2009 H1N1 vaccine supply and distribution data. 16,870,000 doses have been shipped as of October 28, 2009. (Published: 10/30/2009)
Podcast and slides for improving seasonal & H1N1 influenza vaccination program, developed in coordination with the Joint Commission (Published: 10/29/2009)
During the week of October 11-17, 2009, influenza activity continued to increase in the United States as reported in FluView. Flu activity is now widespread in 46 states. Nationwide, visits to doctors for influenza-like-illness are increasing steeply and are now higher than what is seen at the peak of many regular flu seasons. In addition, flu-related hospitalizations and deaths continue to go up nation-wide and are above what is expected for this time of year. (Published: 10/23/2009)
This update provides information about pneumococcal disease as a complication of influenza, including ACIP recommendations for pneumococcal polysaccharide vaccine. (Published: 10/23/2009)
This report provides an update to the international situation as of October 23, 2009. The World Health Organization (WHO) continues to report updated 2009 H1N1 flu-associated laboratory-confirmed cases and deaths on its Web page. (Published: 10/23/2009)
ADDED: Certain Medical Conditions Information about the Flu including the new H1N1 Flu for People with Certain Medical Conditions (Published: 10/23/2009)
During the week of October 11-17, 2009, influenza activity continued to increase in the United States as reported in FluView. Flu activity is now widespread in 46 states. Nationwide, visits to doctors for influenza-like-illness are increasing steeply and are now higher than what is seen at the peak of many regular flu seasons. In addition, flu-related hospitalizations and deaths continue to go up nation-wide and are above what is expected for this time of year. (Published: 10/23/2009)
Clinical characteristics of patients hospitalized with 2009 H1N1 in the U.S. during April through June 2009. Questions and answers based on a study published by the New England Journal of Medicine (NEJM). (Published: 10/23/2009)
This update provides new information about vaccination and treatment of HIV-infected adults and adolescents affected by 2009 H1N1 influenza. (Published: 10/21/2009)
This update provides new information about vaccination and treatment of HIV-infected adults and adolescents affected by the 2009 H1N1 flu. (Published: 10/21/2009)
Top 10 frequently asked questions on the use of the 2009 H1N1 vaccines: Practical considerations for immunization programs and providers. (Published: 10/21/2009)
Questions and answers for parents and caregivers of children prescribed Tamiflu 30mg or 45 mg capsules when child cannot swallow capsules. Instructions on how to mix capsule contents with sweetened liquids, suggestions for which sweetened liquids to use. (Published: 10/20/2009)
This page will be updated periodically with new antiviral safety-related information as it becomes available. Includes: information on new warnings regarding administration of Relenza (zanamivir) Inhalation Solution by nebulizer. (Published: 10/20/2009)
CDC reports on 2009 H1N1-related deaths and hospitalizations by age group in the United States from August 30, 2009 through October 10, 2009. (Published: 10/20/2009)
If you are part of a first response team, you already know how important your job is. Did you know you're recommended to get 2009 H1N1 influenza (sometimes called "swine flu") and seasonal flu vaccines? (Published: 10/19/2009)
The 2009 pandemic H1N1 influenza virus continues to be the dominant influenza virus in circulation in the U.S. The benefit of antiviral treatment is greatest when it is initiated as early as possible in the clinical course. (Published: 10/19/2009)
This document contains questions and answers about how to open and mix Tamiflu capsules if a child cannot swallow capsules. Tamiflu capsules may be opened and mixed with sweetened liquids, such as regular or sugar-free chocolate syrup and given that way. (Published: 10/19/2009)
This podcast discusses the use of antiviral drugs for the treatment and prevention of influenza, including 2009 H1N1, during the 2009-2010 influenza season. (Published: 10/19/2009)
Questions and answers related to billing practices for H1N1 vaccine administration, including guidance about the circumstances under which providers may bill insurance or charge patients when federal funds for H1N1 vaccination are used. (Published: 10/19/2009)
Purpose of this document: To provide guidance for planning and conducting 2009 H1N1 influenza vaccination of pediatric patients in primary healthcare settings. (Published: 10/16/2009)
During week 40 (October 4-10, 2009), influenza activity remained stable in the United States; however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 10/16/2009)
This algorithm was developed for use by physicians and those under their direct supervision to help in discussions and providing advice to parents or other caregivers of ill children regarding seeking medical care for an influenza-like illness. The algorithm can be used regardless of whether or not the child has been vaccinated for influenza. (Caregivers of children who may have potentially life threatening signs and symptoms, such as unresponsiveness, or respiratory distress and/or cyanosis [blue-colored skin], should be instructed to dial 911.) (Published: 10/16/2009)
This document provides clinician guidance regarding use of antiviral medications for the management of 2009 H1N1 influenza in children and adolescents. Questions and answers regarding high risk groups, considerations for antiviral therapy, pharmaceutical considerations, and considerations for post-exposure chemoprophylaxis. Additional resources are included. (Published: 10/16/2009)
Updates include: considerations for vaccinated persons, inclusion of the 2-week postpartum period as higher risk, oseltamivir dosing instructions for children younger than 1 year, and a review of antiviral indications and contraindications. (Published: 10/16/2009)
This report provides an update to the international situation as of October 16, 2009. The World Health Organization (WHO) continues to report updated 2009 H1N1 flu-associated laboratory-confirmed cases and deaths on its Web page. (Published: 10/16/2009)
During the week of October 4-10, 2009, influenza activity continued to increase in the United States. Flu activity is now widespread. Nationwide, visits to doctors for influenza-like-illness increased over last week and are higher than expected for this time of year. In addition, flu-related hospitalizations and deaths are increasing as well, and are higher than expected. (Published: 10/16/2009)
This document provides clinician guidance regarding the rheumatologic patient population. Questions
and answers regarding risk, vaccines and patient advice are available. Additional resources are included
in this guidance as well. (Published: 10/15/2009)
The purpose of this document is to provide guidance for people with inflammatory arthritis and rheumatic
disease regarding seasonal and H1N1 flu. Important questions and answers are provided for this specific
population. Additional resources are included in this guidance as well. (Published: 10/15/2009)
The purpose of this document is to provide information on plans for allocation and distribution of 2009 H1N1 vaccine. This document has been updated with additional information about the distribution process. (Published: 10/14/2009)
How is this recommendation different from the previous 2009 H1N1 guidance for healthcare personnel?....
Who should use this guidance?.... (Published: 10/14/2009)
Updated interim guidance on infection control measures to prevent transmission of 2009 H1N1 influenza in healthcare facilities. This updated guidance applies uniquely to the special circumstances of the current 2009 H1N1 pandemic and will be updated as necessary as new information becomes available throughout the course of this influenza season. (Published: 10/14/2009)
Questions and Answers which provide additional information intended to assist healthcare facilities in optimizing implementation of recommended respiratory protection practices in the context of shortages of respiratory protection equipment. (Published: 10/14/2009)
It has been recognized for many years that older people are at greater risk of serious complications from the flu compared with young, healthy adults. It’s estimated that 90 percent of seasonal flu-related deaths and more than 60 percent of seasonal flu-related hospitalizations in the United States each year occur in people 65 years and older. (Published: 10/9/2009)
During week 39 (September 27-October 3, 2009), influenza activity remained stable in the United States; however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 10/9/2009)
This report provides an update to the international situation as of October 9, 2009. The World Health Organization (WHO) continues to report updated 2009 H1N1 flu-associated laboratory-confirmed cases and deaths on its Web page. (Published: 10/9/2009)
This document provides interim guidance for state and local health departments, hospitals, and clinicians participating in surveillance activities regarding which patients to prioritize for testing by RT-PCR for influenza surveillance. Based on the continuing spread of 2009 H1N1 virus since the spring and continuing into the fall and increased demand for influenza testing, these guidelines have been developed in an effort to prioritize patients for testing by RT-PCR for influenza for surveillance purposes.
(Published: 10/9/2009)
During the week of September 27 - October 3, 2009, influenza activity continued to increase in the United States. Flu activity is now widespread in 37 states. Nationwide, visits to doctors for influenza-like-illness increased over last week and are higher than expected for this time of year. In addition, flu-related hospitalizations and deaths are increasing as well, and are higher than expected. (Published: 10/9/2009)
New questions answered: What should a 2009 H1N1 vaccination provider do if there are people requesting 2009 H1N1 vaccine who are not in the initial target groups? When will vaccine be available for those who aren't in the 5 initial target groups? (Published: 10/8/2009)
What are antiviral drugs? What antiviral drugs are recommended this flu season? Who should take antiviral drugs? What are the benefits of antiviral drugs? When should antiviral drugs be taken for treatment? How long should antiviral drugs be taken? Can children take antiviral drugs? More... (Published: 10/8/2009)
This podcast explains how vaccination, everyday preventive actions, and the correct use of antiviral drugs can help you fight both seasonal flu and 2009 H1N1 flu. (Published: 10/8/2009)
Most people who get the flu (either seasonal or 2009 H1N1) will have mild illness, will not need medical care or antiviral drugs, and will recover in less than two weeks. Some people, however, are more likely to get flu complications that result in being hospitalized and occasionally result in death. (Published: 10/8/2009)
New questions answered: What should a 2009 H1N1 vaccination provider do if there are people requesting 2009 H1N1 vaccine who are not in the initial target groups? When will vaccine be available for those who aren't in the 5 initial target groups? (Published: 10/6/2009)
What if I am pregnant and I get 2009 H1N1?
What can I do to protect myself, my baby and my family?
Is it safe for pregnant women to get a flu shot?
More... (Published: 10/6/2009)
CDC created the following template for you to use as an email or standard mail letter to encourage healthcare providers in your area to report adverse events following vaccination to the Vaccine Adverse Event Reporting System (VAERS). You may use the letter in part or in full. (Published: 10/6/2009)
The age for two doses is different for seasonal (6 months through 8 years) and 2009 H1N1 monovalent vaccine (6 months through 9 years) in the package inserts. Does CDC recommend that clinicians follow the recommendation in the package inserts?
Can a person who has received LAIV test positive on a rapid influenza diagnostic test? and more... (Published: 10/5/2009)
Updated question and answer for "Should I get vaccinated against 2009 H1N1 if I have had flu-like illness since the Spring of 2009?" (Published: 10/5/2009)
This algorithm is designed only to assist physicians and those under their supervision in identifying indicators of and responses to symptoms of flu-like illness (i.e., fever with cough or sore throat). It does not provide guidance for other medical conditions nor is it intended to substitute for professional medical advice. (Published: 10/2/2009)
Why does CDC advise pregnant women to receive the 2009 H1N1 influenza (flu) vaccine (shot)?
Will the seasonal flu shot also protect against the 2009 H1N1 flu?
Are there flu vaccines that pregnant women should not get?
More... (Published: 10/2/2009)
Where can healthcare providers obtain 2009 H1N1 flu vaccine?
How should healthcare providers organize their clinics for vaccination?
How many vaccine doses will a pregnant woman need to get?
More... (Published: 10/2/2009)
During week 38 (September 20-26, 2009), influenza activity remained stable in the United States; however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 10/2/2009)
As of 11:00 AM ET on October 2, 2009, CDC is reporting 16,174 hospitalizations and 1,379 deaths. This reports all influenza and pneumonia-associated hospitalizations and deaths (including 2009 H1N1 and seasonal flu) since August 30, 2009 received by CDC from U.S. states and territories. (Published: 10/2/2009)
This report provides an update to the international situation as of October 2, 2009. As of October 2, 2009, the World Health Organization (WHO) regions have reported over 343,298 laboratory-confirmed cases of 2009 H1N1 with at least 4,108 deaths. (Published: 10/2/2009)
Considerations of financing distinguish between those related to the vaccine itself, the ancillary supplies needed to administer the vaccine, and the actual administration of the vaccine. (Published: 10/1/2009)
The purpose of Preparing for the Flu: A Communication Toolkit for the Federal Workforce is to provide information and communication resources to help federal agencies and employees implement recommendations from CDC in planning and responding to the 2009–2010 Influenza Season. (Published: 10/1/2009)
To provide updated interim recommendations on influenza diagnostic testing for clinicians treating patients with suspected 2009 H1N1 influenza virus infection and to assist clinicians with testing decisions for the 2009-10 influenza season. (Published: 9/29/2009)
How will I know if I have the flu this season?
How can I know for certain if I have the flu this season?
What kinds of flu tests are there?
more...
(Published: 9/29/2009)
What does CDC recommend this season regarding testing for influenza?
What is the reason for these recommendations?
Does CDC recommend diagnostic testing for patients with uncomplicated illness from suspected influenza infection?
more... (Published: 9/29/2009)
As of September 25, 2009 influenza activity is increasing in the United States with 26 states reporting widespread influenza activity. So far, ninety-nine percent of all subtyped influenza viruses being submitted to CDC are 2009 influenza A (H1N1) viruses. (Published: 9/25/2009)
During week 37 (September 13-19, 2009), influenza activity remained stable in the United States; however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 9/25/2009)
Pregnant women who are healthy have had severe illness from the 2009 H1N1 flu (also called “swine flu”). Compared with people in general, pregnant women with 2009 H1N1 flu have been more likely to be admitted to hospitals. Some pregnant women have died. For this reason, CDC advises doctors to give antiviral medicines that treat 2009 H1N1 flu to pregnant women who have symptoms of flu. (Published: 9/25/2009)
This report provides an update to the international situation as of September 25, 2009. As of September 22, 2009, the World Health Organization (WHO) regions have reported more than 318,925 laboratory-confirmed cases of 2009 H1N1 influenza virus (2009 H1N1) with at least 3,917 deaths. (Published: 9/25/2009)
As of 11:00 AM ET on September 25, 2009, CDC is reporting 10,082 hospitalizations and 936 deaths. This is the third week of data from this new system. This reports all influenza and pneumonia-associated hospitalizations and deaths (including 2009 H1N1 and seasonal flu) since August 30, 2009 received by CDC from U.S. states and territories. (Published: 9/25/2009)
This page provides resources to help hospital administrators and state and local health officials respond to the H1N1 flu pandemic. (Published: 9/23/2009)
On September 22, 2009 CDC updated its recommendations for the use of influenza antiviral medicines to provide additional guidance for clinicians in prescribing antiviral medicines for treatment and prevention (chemoprophylaxis) of influenza during the 2009-2010 flu season. These recommendations are intended to help clinicians prioritize use of antiviral drugs for treatment and prevention of influenza. (Published: 9/23/2009)
Sign up now to have important CDC information about H1N1 flu and other topics delivered directly to your mobile phone! In September 2009, CDC launched a three-month text messaging campaign pilot to share important, timely health information directly to users. (Published: 9/23/2009)
How does 2009 H1N1 flu spread?
How long can a sick person spread 2009 H1N1 flu to others?
How severe is illness associated with this 2009 H1N1 flu virus?
and more... (Published: 9/22/2009)
As of September 18, 2009 influenza activity is increasing in most of the United States with 21 states reporting widespread influenza activity. So far, most influenza viruses isolated are 2009 H1N1 flu (sometimes called "swine flu"), the virus that has been declared pandemic by the World Health Organization. CDC expects both 2009 H1N1 flu and seasonal flu to cause illness, hospital stays and deaths this influenza season and while influenza is unpredictable, it’s possible the United States could experience an early, prolonged and severe influenza season. (Published: 9/22/2009)
Includes updated guidance on the use of antiviral agents for treatment and chemoprophylaxis of influenza including 2009 H1N1 influenza infection and seasonal influenza. (Published: 9/22/2009)
Who is recommended to receive the 2009 H1N1 flu vaccine?
How should providers prioritize among the initial target groups recommended by ACIP?
How will the 2009 H1N1 vaccine flow from manufacturers to providers?
and more... (Published: 9/21/2009)
New question added: What will be the recommended interval between the first and second dose for children 9 years of age and under? ... What will be the recommended interval between the first and second dose for children 9 years of age and under? ...
Can seasonal vaccine and novel H1N1 vaccine be administered at the same time? (Published: 9/21/2009)
During week 36 (September 6-12, 2009), influenza activity remained stable in the United States; however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 9/18/2009)
When will the decision to administer vaccine be made?
When will vaccine shipping begin?
How many manufacturers are producing vaccine?
and more... (Published: 9/18/2009)
This report provides an update to the international situation as of September 18, 2009. As of September 13, 2009, the World Health Organization (WHO) regions have reported more than 296,471 laboratory-confirmed cases of 2009 H1N1 influenza virus (2009 H1N1) with at least 3,486 deaths. (Published: 9/18/2009)
As of 11:00 AM ET on September 18, 2009, CDC is reporting 4,569 hospitalizations and 364 deaths. This is the second week of data from this new system and reflects reports by 39 of 56 jurisdictions this week. This reports all influenza and pneumonia-associated hospitalizations and deaths (including 2009 H1N1 and seasonal flu) since August 30, 2009 received by CDC from U.S. states and territories. (Published: 9/18/2009)
Small businesses play a key role in protecting employees’ health and safety as well as limiting the impact to the economy and society during an influenza pandemic. Advance planning for pandemic influenza, a novel infectious disease that could occur in varying levels of severity, is critical. Companies that provide critical services, such as power and telecommunications, have a special responsibility to their community to plan for continued operations in a pandemic and should plan accordingly. (Published: 9/16/2009)
What is GBS? What causes GBS? Who is at risk for developing GBS? Do vaccines cause GBS? How common is GBS, and how common is it after people are vaccinated for seasonal influenza? What happened in 1976 with GBS and the swine flu vaccine? Why did some people develop GBS after they received the 1976 swine flu vaccine? More... (Published: 9/14/2009)
Will the 2009 H1N1 influenza vaccines be safe? Are there any side effects to the 2009 H1N1 influenza vaccine? Are there some people who should not receive this vaccine? How will the 2009 H1N1 influenza vaccines be monitored for safety? Will the 2009 H1N1 vaccines that are currently recommended contain adjuvants? More... (Published: 9/14/2009)
What is thimerosal? What are preservatives and why are they used in vaccines? Will the 2009 H1N1 influenza vaccine contain thimerosal? I have concerns about the use of thimerosal. Is thimerosal still being used? Is thimerosal safe when used as a preservative in vaccines? (Published: 9/14/2009)
The purpose of this document is to answer questions pertaining to the 2009 Influenza (H1N1) monovalent vaccine Vaccine Provider Agreement. The provider agreement is an agreement between providers and public health at the Project Area level and indicates the minimum federal requirements for providers to participate in the H1N1 influenza vaccination effort. (Published: 9/14/2009)
These documents were designed to provide information for planning and conducting school-located 2009 H1N1 influenza vaccination clinics that target school-aged children enrolled in school and potentially other groups in the community. The targeted audience for these materials is primarily state and local public health department immunization and preparedness staff who are responsible for carrying out 2009 H1N1 influenza vaccination, but also education officials, school nurses, and others who are interested in planning and carrying out such activities. (Published: 9/13/2009)
During week 35 (August 30 to September 5, 2009), influenza activity remained stable in the United States; however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 9/11/2009)
How are influenza hospitalizations and deaths going to be tracked and reported this season? Exactly how are states reporting influenza and pneumonia-associated hospitalizations and deaths to CDC? Why is CDC re-setting reported hospitalizations and deaths numbers for the 2009-10 influenza season? More... (Published: 9/11/2009)
As of 6:00 PM ET on September 11, 2009, CDC is reporting 1,380 hospitalized cases and 196 deaths. For the 2009-2010 influenza season, states are reporting based on new case definitions for hospitalizations and deaths effective August 30, 2009. (Published: 9/11/2009)
This situation report provides an update to the international situation as of September 11th, 2009. As of September 6th, the World Health Organization (WHO) regions have reported over 277,607 laboratory-confirmed cases of 2009 H1N1 influenza virus (2009 H1N1) with at least 3,205 deaths. (Published: 9/11/2009)
This interim guidance provides information for state and local health departments on how to report influenza-associated deaths and hospitalizations during the 2009-2010 season. (Published: 9/8/2009)
On September 08, 2009 CDC updated its recommendations for the use of influenza antiviral medicines to provide additional guidance for clinicians in prescribing antiviral medicines for treatment and prevention (chemoprophylaxis) of influenza during the upcoming 2009-2010 flu season. These recommendations are intended to help clinicians prioritize use of antiviral drugs for treatment and prevention of influenza. (Published: 9/8/2009)
Includes updated guidance on the use of antiviral agents for treatment and chemoprophylaxis of influenza including 2009 H1N1 influenza infection and seasonal influenza. (Published: 9/8/2009)
The purpose of "Preparing for the Flu: A Communication Toolkit for Child Care and Early Childhood Programs" is to provide information and communication resources to help center-based and home-based child care programs, Head Start programs, and other early childhood programs implement recommendations from CDC's Guidance on Helping Child Care and Early Childhood Programs Respond to Influenza during the 2009-2010 Influenza Season. (Published: 9/4/2009)
During week 34 (August 22-29, 2009), influenza activity remained stable in the United States; however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 9/4/2009)
This situation report provides an update to the international situation as of August 28, 2009. As of August 23, the World Health Organization (WHO) regions have reported over 209,438 laboratory-confirmed cases of 2009 H1N1 influenza virus (2009 H1N1) with at least 2,185 deaths. (Published: 9/4/2009)
As of 11:00 AM ET on September 4, 2009, CDC is reporting 9,079 hospitalized cases and 59 deaths in 53 states and territories (including the District of Columbia, American Samoa, Guam, Puerto Rico and the U.S. Virgin Islands). (Published: 9/4/2009)
This Technical Report provides explanations of the strategies presented in the CDC Guidance on Helping Child Care and Early Childhood Programs Respond to Influenza during the 2009-2010 Influenza Season and suggestions on how to use these strategies. The guidance is designed to decrease exposure to seasonal flu and 2009 H1N1 flu and limit the disruption of the essential service early childhood provides to families. (Published: 9/4/2009)
This document provides guidance to help decrease the spread of influenza (flu) among children in early childhood programs and among early childhood providers during the 2009-2010 flu season. (Published: 9/4/2009)
In this podcast, Dr. Tony Fiore discusses who should be vaccinated against 2009 H1N1 flu during the 2009-2010 season. He explains the target groups for vaccination, and how these groups differ from those recommended for seasonal flu vaccination. (Published: 9/3/2009)
n this podcast, Dr. John Brooks, of CDC's HIV/AIDS Prevention Program, discusses CDC's Interim Guidance for HIV-infected adults and adolescents regarding the novel H1N1 flu virus. He explains that while HIV-infected individuals may experience more severe complications of the H1N1 virus, the information available so far doesn't seem to indicate that people living with HIV infection are at greater risk of getting the novel H1N1 flu. (Published: 9/2/2009)
This document is intended for state and local planners. Its purpose is to outline the main 2009 influenza A (H1N1) monovalent vaccine ("2009 H1N1 vaccine") planning actions. It is not meant to be exhaustive, and more detailed guidance is, or will be, available on specific topics. Within each state, the checklist should be tailored to distinguish between state and local responsibilities. (Published: 8/31/2009)
During week 32 (August 16-22, 2009), influenza activity remained stable in the United States; however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 8/28/2009)
New question added: Do those that have been previously vaccinated against the 1976 swine influenza need to get vaccinated against the 2009 H1N1 influenza? (Published: 8/28/2009)
As of 11:00 AM ET on August 28, 2009, CDC is reporting 8,842 hospitalized cases and 555 deaths in 51 states and territories (including the District of Columbia, American Samoa, Guam, Puerto Rico and the U.S. Virgin Islands). (Published: 8/28/2009)
This situation report provides an update to the international situation as of August 28, 2009. As of August 23, the World Health Organization (WHO) regions have reported over 209,438 laboratory-confirmed cases of 2009 H1N1 influenza virus (2009 H1N1) with at least 2,185 deaths. (Published: 8/28/2009)
CommunityFlu is a software program that simulates the spread of influenza through a model community, and the impact of a variety of potential interventions (e.g., vaccinations, school closings, wearing of face masks, patient and household isolation/self quarantine). CommunityFlu also calculates the cost, in terms of workdays lost, of influenza and the associated interventions. (Published: 8/25/2009)
FluLabSurge is a spreadsheet-based program designed to assist laboratory directors forecast demand for specimen testing during the next influenza pandemic (i.e., the surge in demand), and develop response plans. (Published: 8/25/2009)
During week 32 (August 9-15, 2009), influenza activity remained stable in the United States; however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 8/21/2009)
Vaccines to protect against the pandemic H1N1 2009 influenza virus are being developed. These influenza A (H1N1) 2009 monovalent vaccines (2009 H1N1 monovalent vaccines) and are anticipated to become available in the fall of 2009. The Advisory Committee on Immunization Practices (ACIP) has made recommendations regarding who should receive the 2009 H1N1 monovalent vaccine when it becomes available, including priorities for use of initial doses of vaccine. (Published: 8/21/2009)
As of 11:00 AM ET on August 21, 2009, CDC is reporting 7,983 hospitalized cases and 522 deaths in 53 states and territories (including the District of Columbia, American Samoa, Guam, Puerto Rico and the U.S. Virgin Islands). (Published: 8/21/2009)
This situation report provides an update of the international situation as of August 21, 2009. World Health Organization (WHO) regions have reported 182,166 laboratory-confirmed cases of novel influenza A (H1N1) and 1,799 deaths. (Published: 8/21/2009)
CDC is releasing new guidance to help decrease the spread of flu among students, faculty, and staff of institutions of higher education (IHE) and post-secondary educational institutions during the 2009-2010 academic year. (Published: 8/20/2009)
The purpose of "Preparing for the Flu: A Communication Toolkit for Institutions of Higher Education" is to provide information and communication resources to help students, faculty, and staff implement recommendations from CDC's Guidance for Responses to Influenza for Institutions of Higher Education during the 2009-2010 Academic Year. (Published: 8/20/2009)
This Technical Report includes detailed explanations of the strategies presented in the CDC Guidance for Responses to Influenza for Institutions of Higher Education during the 2009-2010 Academic Year and suggestions on how to use them. The guidance is designed to decrease exposure to regular seasonal flu and 2009 H1N1 flu while limiting the disruption of day-to-day activities and the vital academic activities that go on in Institutions of Higher Education (IHE). CDC will continue to monitor the situation and update the current guidance as more information is obtained on 2009 H1N1. (Published: 8/20/2009)
CDC is taking aggressive action to respond to the new 2009 H1N1 influenza virus and a possibly severe upcoming flu season. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this public health threat. While the timing, spread and severity of the upcoming U.S. flu season are uncertain, CDC anticipates that 2009 H1N1 influenza viruses and regular seasonal influenza may spread at the same time. It's possible that a lot more people will get sick this season than normally occurs during a regular flu season. There also may be more people hospitalized and more deaths this season than during a normal flu season. (Published: 8/19/2009)
CDC is releasing new guidance that recommends actions that non-healthcare employers should take now to decrease the spread of seasonal flu and 2009 H1N1 flu in the workplace and to help maintain business continuity during the 2009-2010 flu season. The guidance includes additional strategies to use if flu conditions become more severe and some new recommendations regarding when a worker who is ill with influenza may return to work. The guidance in this document may change as additional information about the severity of the 2009-2010 influenza season and the impact of 2009 H1N1 influenza become known. Please check www.flu.gov periodically for updated guidance. (Published: 8/19/2009)
The purpose of "Preparing for the Flu: A Communication Toolkit for Businesses and Employers" is to provide information and communication resources to help businesses and employers implement recommendations from CDC's Guidance for Businesses and Employers to Plan and Respond to the 2009-2010 Influenza Season. (Published: 8/19/2009)
During week 31 (August 2-8, 2009), influenza activity decreased in the United States, however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 8/14/2009)
As of 11:00 AM ET on August 14, 2009, CDC is reporting 7,511 hospitalized cases and 477 deaths in 51 states and territories (including the District of Columbia, American Samoa, Guam, Puerto Rico and the U.S. Virgin Islands). (Published: 8/14/2009)
This situation report provides an update of the international situation as of August 14, 2009. World Health Organization (WHO) regions have reported 177,457 laboratory-confirmed cases of novel influenza A (H1N1) and 1,462 deaths. (Published: 8/14/2009)
The purpose of this document is to describe the doses administering monitoring requirements, describe options for collecting data, and outline key planning steps. The target audience is CRA doses administered coordinators points of contact, and their supervisors, immunization program managers, immunization information systems staff, and preparedness coordinators. (Published: 8/12/2009)
This guidance is to help employers with employees in OSHA's Lower Risk (Caution) Zone: those employees who have minimal occupational contact with the general public and other coworkers (for example, office employees). (Published: 8/10/2009)
CDC continues to take aggressive action to respond to the outbreak. CDC’s response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 8/10/2009)
During week 30 (July 26-August 1, 2009), influenza activity decreased in the United States, however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 8/7/2009)
This situation report provides an update of the international situation as of August 4, 2009. World Health Organization (WHO) regions have reported 162,380 laboratory-confirmed cases of novel influenza A (H1N1) and 1,154 deaths. (Published: 8/7/2009)
As of 11:00 AM ET on August 7, 2009, CDC is reporting 6,506 hospitalized cases and 436 deaths in 50 states and territories (including the District of Columbia, American Samoa, Guam, Puerto Rico and the U.S. Virgin Islands). (Published: 8/7/2009)
The purpose of "Preparing for the Flu: A Communication Toolkit for Schools" is to provide basic information and communication resources to help school administrators implement recommendations from CDC's Guidance for State and Local Public Health Officials and School Administrators for School (K-12) Responses to Influenza during the 2009-2010 School Year. (Published: 8/7/2009)
This Technical Report includes detailed information on the reasons for the strategies presented in the CDC Guidance for School (K-12) Responses to Influenza During the 2009-2010 School Year and suggestions on how to use them. The guidance is designed to decrease exposure to regular seasonal flu and 2009 H1N1 flu while limiting the disruption of day-to-day activities and the vital learning that goes on in schools. CDC will continue to monitor the situation and update the current guidance as more information is obtained on 2009 H1N1. (Published: 8/7/2009)
This document provides guidance to help decrease the spread of flu among students and school staff during the 2009-2010 school year. This document expands upon earlier school guidance documents by providing a menu of tools that school and health officials can choose from based on conditions in their area. It recommends actions to take this school year and suggests strategies to use if CDC finds that the flu starts causing more severe disease. The guidance also provides a checklist for making decisions at the local level. (Published: 8/7/2009)
Revised to reflect CDC's new recommendations for the amount of time persons with influenza-like illness should be away from others. CDC recommends that people with influenza-like illness remain at home until at least 24 hours after they are free of fever (100 degrees F or 37.8 degrees C), or signs of a fever without the use of fever-reducing medications. This is a change from the previous recommendation that ill persons stay home for 7 days after illness onset or until 24 hours after the resolution of symptoms, whichever was longer. (Published: 8/5/2009)
CDC recommends that people with influenza-like illness remain at home until at least 24 hours after they are free of fever (100 degrees F or 37.8 degrees C), or signs of a fever without the use of fever-reducing medications. This is a change from the previous recommendation that ill persons stay home for 7 days after illness onset or until 24 hours after the resolution of symptoms, whichever was longer. The new recommendation applies to camps, schools, businesses, mass gatherings, and other community settings where the majority of people are not at increased risk for influenza complications. This guidance does not apply to health care settings where the exclusion period should be continued for 7 days from symptom onset or until the resolution of symptoms, whichever is longer. (Published: 8/5/2009)
CDC and the U.S. Department of Education, in collaboration with state and local health and education agencies and national non-governmental organizations, have implemented a school dismissal monitoring system for the 2009-2010 school year. This monitoring system generates real-time, national summary data daily on the number of school dismissals and the number of impacted students and teachers. (Published: 8/3/2009)
During week 25 (July 13-25, 2009), influenza activity decreased in the United States, however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 7/31/2009)
This situation report provides an update of the international situation as of July 28, 2009. As of July 27, WHO regions have reported 134,503 laboratory-confirmed cases of novel influenza A (H1N1) and 816 deaths. (Published: 7/31/2009)
When the novel H1N1 flu outbreak was first detected in mid-April 2009, CDC began working with states to collect, compile and analyze information regarding the novel H1N1 outbreak. On July 24, 2009 official reporting of individual cases of confirmed and probable novel H1N1 infection was discontinued. This page provides a summary of information gathered during the first weeks of the outbreak. These key disease characteristics are thought to remain an accurate representation of novel H1N1 flu. (Published: 7/31/2009)
As of 11:00 AM ET on July 31, 2009, CDC is reporting 5,514 hospitalized cases and 353 deaths in 47 states and territories (including the District of Columbia, American Samoa, Guam, Puerto Rico and the U.S. Virgin Islands). (Published: 7/31/2009)
With the new H1N1 virus continuing to cause illness, hospitalizations and deaths in the US during the normally flu-free summer months and some uncertainty and about what the upcoming flu season might bring, CDC's Advisory Committee on Immunization Practices has taken an important step in preparations for a voluntary novel H1N1 vaccination effort to counter a possibly severe upcoming flu season. On July 29, ACIP met to consider who should receive novel H1N1 vaccine when it becomes available. (Published: 7/30/2009)
During a response to a large-scale influenza outbreak such as the current H1N1 outbreak, a community’s 9-1-1 and healthcare systems may experience a surge in calls or walk-in visits for care, advice, and information. In fact, call volumes or walk-in visits could reach the point of overwhelming the 9-1-1 and healthcare systems, rendering them unable to respond to other emergencies in an efficient and effective manner. (Published: 7/30/2009)
The CDC's Advisory Committee on Immunization Practices (ACIP) met July 29, 2009, to develop recommendations on who should receive vaccine against novel influenza A (H1N1) when it becomes available, and to determine which groups of the population should be prioritized if the vaccine is initially available in extremely limited quantities. The committee recommended the vaccination efforts focus on five key populations. (Published: 7/29/2009)
This interim guidance provides an overview of the sensitivities of rapid influenza diagnostic tests (RIDT) in detecting novel influenza A (H1N1) virus in order to help guide the reporting and interpretation of test results. (Published: 7/29/2009)
New page launched to provide resources for state and local governments. Includes General Planning Information, Large Scale Vaccination Clinic Planning, and Vaccine Storage and Handling.
(Published: 7/24/2009)
During week 28 (July 12-18, 2009), influenza activity decreased in the United States, however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 7/24/2009)
As of 11:00 AM ET on July 24, 2009, CDC is reporting 43,771 confirmed and probable cases and 302 deaths in 55 states and territories (including the District of Columbia, American Samoa, Guam, Puerto Rico and the U.S. Virgin Islands. July 24, 2009 is the last day that CDC is providing individual confirmed and probable cases of novel H1N1 influenza. CDC will report the total number of hospitalizations and deaths each week, and continue to use its traditional surveillance systems to track the progress of the novel H1N1 flu outbreak. For more information about CDC’s novel H1N1 influenza surveillance system, see Questions & Answers About CDC's Novel H1N1 Influenza Surveillance. (Published: 7/24/2009)
The following interim recommendations are based on what are deemed minimal precautions for protecting people exposed to pigs known or suspected to have influenza on premises not used for commercial production (e.g. small backyard or hobby farms, zoo settings including petting zoos, homes with pet pigs) AND for protecting pigs from people with influenza. (Published: 7/23/2009)
During week 27 (July 5-11, 2009), influenza activity decreased in the United States, however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 7/17/2009)
As of 11:00 AM ET on July 10, 2009, CDC is reporting 40,617 confirmed and probable cases and 263 deaths in 55 states and territories (including the District of Columbia, American Samoa, Guam, Puerto Rico and the U.S. Virgin Islands. On June 11, 2009, the World Health Organization (WHO) signaled that a global pandemic of novel influenza A (H1N1) was underway by raising the worldwide pandemic alert level to Phase 6. This action was a reflection of the spread of the new H1N1 virus, not the severity of illness caused by the virus. At the time, more than 70 countries had reported cases of novel influenza A (H1N1) infection and there were ongoing community level outbreaks of novel H1N1 in multiple parts of the world. (Published: 7/17/2009)
This document provides 10 Steps You Can Take: Actions for Novel H1N1 Influenza Planning and Response for Medical Offices and Outpatient Facilities. (Published: 7/14/2009)
As of 11:00 AM ET on July 10, 2009, CDC is reporting 37,246 confirmed and probable cases and 211 deaths in 54 states and territories (including the District of Columbia, Guam, Puerto Rico and the U.S. Virgin Islands. On June 11, 2009, the World Health Organization (WHO) signaled that a global pandemic of novel influenza A (H1N1) was underway by raising the worldwide pandemic alert level to Phase 6. This action was a reflection of the spread of the new H1N1 virus, not the severity of illness caused by the virus. At the time, more than 70 countries had reported cases of novel influenza A (H1N1) infection and there were ongoing community level outbreaks of novel H1N1 in multiple parts of the world. (Published: 7/10/2009)
On July 7, 2009 the World Health Organization announced the identification of a third person with oseltamivir resistant novel H1N1 virus infection. (Published: 7/10/2009)
The novel H1N1 flu virus is causing illness in infected persons in the United States and countries around the world. CDC expects that illnesses may continue for some time. As a result, you or people around you may become ill. If so, you need to recognize the symptoms and know what to do. (Published: 7/8/2009)
The purpose of this document is to describe planning scenarios for state and local governments to target high-priority populations for vaccination in order to reduce the health and societal impact of the novel H1N1 influenza virus. (Published: 7/8/2009)
As of 11:00 AM ET on July 10, 2009, CDC is reporting 37,246 confirmed and probable cases and 211 deaths in 54 states and territories (including the District of Columbia, Guam, Puerto Rico and the U.S. Virgin Islands. On June 11, 2009, the World Health Organization (WHO) signaled that a global pandemic of novel influenza A (H1N1) was underway by raising the worldwide pandemic alert level to Phase 6. This action was a reflection of the spread of the new H1N1 virus, not the severity of illness caused by the virus. At the time, more than 70 countries had reported cases of novel influenza A (H1N1) infection and there were ongoing community level outbreaks of novel H1N1 in multiple parts of the world. (Published: 7/8/2009)
This document has been developed to provide guidance for prevention and management of novel H1N1 flu infection in inpatient and out-patient obstetric settings. (Published: 7/6/2009)
During week 25 (June 15-27, 2009), influenza activity decreased in the United States, however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 7/2/2009)
As of 2:30 PM ET on July 2, 2009, CDC is reporting 33,902 confirmed and probable cases and 170 deaths in 53 states and territories (including the District of Columbia, Puerto Rico and the U.S. Virgin Islands). On June 11, 2009, the World Health Organization (WHO) raised the worldwide pandemic alert level to Phase 6 in response to the ongoing global spread of the novel influenza A (H1N1) virus. A Phase 6 designation indicates that a global pandemic is underway. (Published: 7/2/2009)
This podcast gives tips to stay healthy and help prevent infection with novel H1N1 flu if your child or someone you know is going to camp. (Published: 6/30/2009)
This document provides updated, interim guidance on the use of influenza antiviral treatment of pregnant women who are sick with novel influenza A (H1N1). (Published: 6/30/2009)
During week 24 (June 14-20, 2009), influenza activity decreased in the United States, however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 6/26/2009)
As of 7:00 PM ET on June 25, 2009, CDC is reporting 27,717 confirmed and probable cases and 127 deaths in 53 states and territories (including the District of Columbia, Puerto Rico and the U.S. Virgin Islands). On June 11, 2009, the World Health Organization (WHO) raised the worldwide pandemic alert level to Phase 6 in response to the ongoing global spread of the novel influenza A (H1N1) virus. A Phase 6 designation indicates that a global pandemic is underway. (Published: 6/25/2009)
An EUA online course developed by the Food and Drug Administration and Centers for Disease Control and Prevention to provide public health officials, emergency managers, or Strategic National Stockpile coordinators with an introduction to the Emergency Use Authorization of medical products. (Published: 6/25/2009)
This guidance is to help employers with employees in OSHA's Lower Risk (Caution) Zone: those employees who have minimal occupational contact with the general public and other coworkers (for example, office employees). (Published: 6/25/2009)
During week 23 (June 7-13, 2009), influenza activity decreased in the United States, however, there were still higher levels of influenza-like illness than is normal for this time of year. (Published: 6/19/2009)
As of 11:00 AM ET on June 19, 2009, CDC is reporting 21,449 confirmed and probable cases and 87 deaths in 53 states and territories (including the District of Columbia, Puerto Rico and the U.S. Virgin Islands). On June 11, 2009, the World Health Organization (WHO) raised the worldwide pandemic alert level to Phase 6 in response to the ongoing global spread of the novel influenza A (H1N1) virus. A Phase 6 designation indicates that a global pandemic is underway. (Published: 6/19/2009)
This document provides interim guidance specific for homeless and emergency shelters during the outbreak of novel influenza A (H1N1) virus and suggested means to reduce the spread of influenza in these settings and communities. Recommendations may need to be revised as more information becomes available. (Published: 6/16/2009)
Updated answers to two questions: What is CDC doing in response to the outbreak? What epidemiological investigations are taking place in response to the recent outbreak?
(Published: 6/16/2009)
This document provides interim guidance on suggested means to reduce the spread of the novel influenza A (H1N1) virus in day, residential, or overnight camp settings. (Published: 6/14/2009)
Map includes both seasonal flu and H1N1 flu activity. During week 21 (May 31 - June 6, 2009), influenza activity decreased in the United States, however there are still higher levels of influenza-like illness than is normal for this time of year. (Published: 6/12/2009)
On June 11, 2009, the World Health Organization (WHO) raised the worldwide pandemic alert level to Phase 6 in response to the ongoing global spread of the novel influenza A (H1N1) virus. A Phase 6 designation indicates that a global pandemic is underway. (Published: 6/12/2009)
U.S. Department of Health and Human Services Secretary Kathleen Sebelius and U.S. Department of Homeland Security Secretary Janet Napolitano issued the following statement in response to the World Health Organization’s (WHO) decision to raise the pandemic threat level on the novel H1N1 virus. (Published: 6/11/2009)
On June 11, 2009, the World Health Organization (WHO) raised the worldwide pandemic alert level to Phase 6 in response to the ongoing global spread of the novel influenza A (H1N1) virus. A Phase 6 designation indicates that a global pandemic is underway. (Published: 6/11/2009)
This document provides interim guidance on which groups should be vaccinated with the 23-valent pneumococcal polysaccharide vaccine (PPSV23) to prevent pneumococcal infections during the outbreak of novel influenza A(H1N1). (Published: 6/9/2009)
Map includes both seasonal flu and H1N1 flu activity. During week 21 (May 24 - 30, 2009), influenza activity decreased in the United States, however there are still higher levels of influenza-like illness than is normal for this time of year. (Published: 6/5/2009)
This document provides interim guidance for domestic and international flights originating from areas affected by the swine influenza A (H1N1) and will be updated as needed. (Updated to reflect the recent changes to the mask and respirator guidance.) (Published: 6/5/2009)
This document provides updated interim guidance for crew members and passengers of cruise ships originating from or stopping in ports in areas affected by the novel H1N1 influenza virus outbreak. (Updated to reflect the recent changes to the mask and respirator guidance.) (Published: 6/5/2009)
It's uncertain at this time how serious or severe this novel H1N1 virus will be in terms of how many people infected will develop serious complications or die or how this new virus may affect the U.S. during its upcoming influenza season in the fall and winter. Because this is a new virus, most people will have little or no immunity against it, and illness may be more severe and widespread as a result. In addition, currently there is no vaccine to protect against this novel H1N1 virus. CDC anticipates that there will be more cases, more hospitalizations and more deaths associated with this new virus. (Published: 6/5/2009)
As of 11 AM, June 5, CDC is reporting 13,217 confirmed and probable cases and 27 deaths in 52 states and territories (including the District of Columbia and Puerto Rico). (Published: 6/5/2009)
Why are the case counts updated only once a week? How often is the flu activity map updated? Why is CDC now reporting both confirmed and probable cases? Why does the flu activity map include both novel H1N1 flu and seasonal flu? How can I learn more about cases of novel H1N1 flu in my own state or community? More... (Published: 6/4/2009)
As of 11 AM, June 3, CDC is reporting 11,054 confirmed and probable cases and 17 deaths in 52 states and territories (including the District of Columbia and Puerto Rico). (Published: 6/3/2009)
As of 11 AM, June 1, CDC is reporting 10,053 confirmed and probable cases and 17 deaths in 51 states (including the District of Columbia). (Published: 6/1/2009)
This guidance is to help employers with employees in OSHA's Lower Risk (Caution) Zone: those employees who have minimal occupational contact with the general public and other coworkers (for example, office employees). (Published: 5/30/2009)
Map includes both seasonal flu and H1N1 flu activity. During week 20 (May 17 - 23, 2009), influenza activity decreased in the United States, however there are still higher levels of influenza-like illness than is normal for this time of year. (Published: 5/29/2009)
As of 11 AM, May 27, CDC is reporting 8,975 confirmed and probable cases and 15 deaths in 49 states (including the District of Columbia). CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/29/2009)
The guidance in this document reflects what we currently know about the novel influenza A (H1N1) virus. As additional information becomes available, the guidance may be updated. (Published: 5/28/2009)
New Questions Added: How severe is illness associated with this novel H1N1 flu virus? How does novel H1N1 flu compare to seasonal flu in terms of its severity and infection rates? (Published: 5/27/2009)
The Centers for Disease Control and Prevention continues its response to the novel H1N1 Flu outbreak. To this end, CDC continues to develop and update guidance documents and provide other information. (Published: 5/26/2009)
As of 11 AM, May 25, CDC is reporting 6,764 confirmed and probable cases and 10 deaths in 48 states (including the District of Columbia). CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/25/2009)
Provides interim guidance specific for correctional facilities during the outbreak of novel influenza A (H1N1) virus to ensure continuation of essential public services and protection of the health and safety of inmates, staff and visitors. (Published: 5/24/2009)
This guidance has been updated to refine the specimen sampling recommendations and to provide more detailed shipping instructions. (Published: 5/23/2009)
This document provides updated interim guidance on the use of facemasks and respirators for decreasing the exposure to novel influenza A (H1N1) virus. (Published: 5/23/2009)
As of 11 AM, May 22, CDC is reporting 6,552 confirmed and probable cases and 9 deaths in 48 states (including the District of Columbia). CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/22/2009)
As of 11 AM, May 20, CDC has 5,710 confirmed and probable cases in 48 states (including the District of Columbia). CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/20/2009)
As of 11 AM, May 19, CDC has 5,469 confirmed and probable cases in 48 states (including the District of Columbia). CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/19/2009)
During week 18 (May 3 - 9, 2009), influenza activity remained at approximately the same level as last week in the United States, indicating that there are higher levels of influenza-like illness than is normal for this time of year. (Published: 5/19/2009)
As of 11 AM, May 18, CDC has 5,123 confirmed and probable cases in 48 states (including the District of Columbia). CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/18/2009)
As of 11 AM, May 15, CDC has 4,714 confirmed and probable cases in 47 states (including the District of Columbia). CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/15/2009)
As of 11 AM, May 14, CDC has 4,298 confirmed and probable cases in 47 states (including the District of Columbia). CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/14/2009)
This podcast helps businesses understand how novel H1N1 flu can affect their business and how to keep their workers and worksites safe. (Published: 5/14/2009)
This guidance is for laboratory workers who may be processing or performing diagnostic testing on clinical specimens from patients with suspected H1N1 virus infection, or performing viral isolation. (Published: 5/13/2009)
As of 11 AM, May 13, CDC has confirmed 3,352 confirmed cases in 45 states (including the District of Columbia). CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/13/2009)
The following novel Influenza A (H1N1) data collection forms are being made available for use by public health officials, and for researchers and clinicians in the medical and academic communities both in the United States and in other countries. (Published: 5/12/2009)
This page is designed to give clinicians access to the latest guidelines and information on the evolving novel H1N1 influenza investigation. (Published: 5/12/2009)
This document provides interim guidance for state and local health departments conducting investigations of human cases of novel influenza A (H1N1) virus. The case definitions are for the purpose of public health investigations of suspected, probable, and confirmed cases. (Published: 5/11/2009)
This new document provides interim guidance for state, local, territorial, and tribal officials to use in developing recommendations for large public gatherings in their communities.
(Published: 5/10/2009)
This document provides interim guidance specific for universities during the outbreak of novel influenza A (H1N1) virus on suggested means to reduce the spread of influenza in universities and their communities. (Published: 5/9/2009)
As of 11 AM, May 09, CDC has confirmed 2,254 confirmed cases in 44 states (including the District of Columbia). CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/9/2009)
Hey kids! There are things you can do to stay safe from the flu!
Wash your hands with soap and water long enough to sing the Happy Birthday song twice OR use an alcohol-based hand cleaner. (Published: 5/8/2009)
This document provides interim guidance for clinicians who are caring for young children with confirmed or suspected Novel Influenza A (H1N1) influenza virus infection. (Published: 5/8/2009)
This information is provided to clarify novel influenza A (H1N1) virus infection control recommendations that are specific to outpatient hemodialysis centers.
(Published: 5/8/2009)
This CDC Kidtastics podcast discusses things kids can do to help prevent infection with any infectious disease, including H1N1 flu. (Published: 5/8/2009)
The Centers for Disease Control and Prevention continues its response to the novel H1N1 Flu outbreak. As of May 7, 896 human infections with novel H1N1 flu have been confirmed in 41 states in the United States. As testing continues in many other states, more cases and more states are expected to be added. There have been two confirmed deaths in the US associated with the H1N1 virus to date. (Published: 5/7/2009)
Since recognition of the novel influenza A (H1N1) virus in Mexico and the United States, as of May 6, a total of 21 additional countries had reported cases, with a total of 1,882 confirmed cases worldwide. (Published: 5/7/2009)
This CDC Kidtastics podcast discusses things kids can do to help prevent infection with any infectious disease, including H1N1 flu. (Published: 5/7/2009)
Updated interim guidance on the use of antiviral agents for treatment and chemoprophylaxis of novel influenza (H1N1) virus infection, and assist clinicians in prioritizing use of antivirals for treatment or chemoprophylaxis of patients at higher risk for influenza-related complications. (Published: 5/6/2009)
The novel H1N1 flu virus is causing illness in infected persons in the United States and countries around the world. CDC expects that illnesses may continue for some time. As a result, you or people around you may become ill. If so, you need to recognize the symptoms and know what to do. (Published: 5/6/2009)
This document provides interim guidance for clinicians who are caring for young children with confirmed or suspected swine-origin influenza A (H1N1) virus infection. (Published: 5/6/2009)
This document provides interim guidance for state, local, territorial, and tribal officials to use in developing recommendations for large public gatherings in their communities. (Published: 5/6/2009)
This document provides interim guidance specific for universities during the outbreak of novel influenza A (H1N1) virus on suggested means to reduce the spread of influenza in universities and their communities. These recommendations are based on the recognition of sustained human to human transmission of this new virus, spread across much of the United States, and information which suggests most cases of illness from this virus are similar in severity to seasonal influenza. (Published: 5/6/2009)
The Centers for Disease Control and Prevention continues its response to the novel H1N1 Flu outbreak. As of May 6, 642 human infections with novel H1N1 flu have been confirmed in 41 states in the United States. As testing continues in many other states, more cases and more states are expected to be added. There have been two confirmed deaths in the US associated with the H1N1 virus to date. (Published: 5/6/2009)
As of 11 AM, May 06, CDC has confirmed 642 confirmed cases in 41 states. CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/6/2009)
This podcast answers the question: What should I know about using facemasks or respirators related to the novel H1N1 flu outbreak? (Published: 5/6/2009)
In this podcast, CDC's Dr. Barbara Reynolds defines stigmatization, describes how stigmatization can occur in a community, and discusses activities that response officials and communication professionals can do to prevent or confront stigmatization. (Published: 5/6/2009)
Clean hands can help prevent the spread of infectious diseases, such as flu. This podcast explains the proper way to wash your hands. (Published: 5/6/2009)
The novel H1N1 flu virus is causing illness in infected persons in the United States and countries around the world. CDC expects that illnesses may continue for some time. As a result, you or people around you may become ill. If so, you need to recognize the symptoms and know what to do. (Published: 5/5/2009)
At this time, CDC recommends the primary means to reduce spread of influenza in schools is to focus on early identification of ill students and staff, staying home when ill, and good cough and hand hygiene etiquette. Decisions about school closure should be at the discretion of local authorities based on local considerations, including public concern and the impact of school absenteeism and staffing shortages. (Published: 5/5/2009)
The ongoing outbreak of novel influenza A (H1N1) continues to expand in the United States and internationally. CDC expects that more cases, more hospitalizations and more deaths from this outbreak will occur over the coming days and weeks. (Published: 5/5/2009)
Content updated. This guidance includes recommendations on school dismissal for K-12 schools and closure of childcare programs and facilities and updates previously issued guidance on community mitigation interventions for this disease (April 28, 2009, http://www.cdc.gov/swineflu/mitigation.htm). School dismissal and childcare closures are an important part of a comprehensive, layered mitigation approach aimed at reducing disease transmission and associated morbidity and mortality during the 2009 H1N1 virus outbreak in the US. (Published: 5/5/2009)
This document provides additional guidance to state and local health departments specific to addressing the needs of the migrant and seasonal farmworker population during the novel influenza A (H1N1) outbreak. General information on novel influenza A (H1N1), including case definitions, clinical guidelines and community mitigation measures can be found at www.cdc.gov/h1n1flu and is applicable to this population. (Published: 5/5/2009)
The novel H1N1 flu virus is causing illness in infected persons in the United States and countries around the world. CDC expects that illnesses may continue for some time. As a result, you or people around you may become ill. If so, you need to recognize the symptoms and know what to do. (Published: 5/4/2009)
This document has changed as more ill persons have been identified and more epidemiologic and clinical information has been gathered. CDC recommends that testing be prioritized for those with severe respiratory illness and those at highest risk of complications from influenza, as reflected in this document. (Published: 5/4/2009)
As of 11 AM, May 06, CDC has confirmed 279 confirmed cases in 36 states. CDC continues to take aggressive action to respond to the outbreak. CDC's response goals are to reduce the spread and severity of illness, and to provide information to help health care providers, public health officials and the public address the challenges posed by this new public health threat. (Published: 5/4/2009)
The Centers for Disease Control and Prevention continues its response to the H1N1 Flu outbreak. As of May 3, 226 human infections with novel H1N1 flu have been confirmed in 30 states in the United States. Yesterday, CDC reported 160 cases in 21 states. This jump in case numbers is more than likely due to catch up confirmation of lab results. As testing continues in many other states, more cases and more states are expected to be added. (Published: 5/3/2009)
Updated information for pregnant women who work in jobs where they are more likely to be exposed to people with confirmed, probable, or suspected novel H1N1 virus infection.
(Published: 5/3/2009)
CDC reports additional confirmed human infections and hospitalizations from this outbreak. CDC continues to take aggressive action to respond to an expanding outbreak caused by novel H1N1 flu.
(Published: 5/3/2009)
The novel H1N1 flu virus is causing illness in infected persons in the United States and countries around the world. CDC expects that illnesses may continue for some time. As a result, you or people around you may become ill. If so, you need to recognize the symptoms and know what to do.
(Published: 5/2/2009)
Maintain a two week supply of your medications. Do not stop taking your medications without first consulting your health care provider. More... (Published: 5/2/2009)
Patients with chronic cardiovascular disease and cerebrovascular disease (CVD) are at increased risk of experiencing an acute exacerbation of disease during influenza epidemics. (Published: 5/2/2009)
It is reasonable to assume that rapid diagnostic tests that detect influenza A viral nucleoprotein antigen can detect novel H1N1 flu infection in respiratory specimens as these nucleoprotein antigens are highly conserved across influenza A viruses. However, the sensitivity and specificity of the different rapid tests is not yet known for this novel virus. CDC has received anecdotal reports of false positive and false negative results. Clinicians may consider using rapid diagnostic tests as part of their evaluation of patients with signs and symptoms compatible with influenza, but results should be interpreted with caution. (Published: 5/2/2009)
This document provides interim guidance for crew members and passengers of cruise ships originating from or stopping in ports in areas affected by the new H1N1 influenza virus outbreak. It will be updated as needed. (Published: 5/2/2009)
As a parent you know how hard it can be for children to understand stressful situations, such as the current situation of novel H1N1 flu. This page provides helpful tips on what you can do for your children. (Published: 5/2/2009)
Two new questions answered: Can the novel H1N1 flu virus be spread through water in swimming pools, spas, water parks, interactive fountains, and other treated recreational water venues? Can H1N1 influenza virus be spread at recreational water venues outside of the water? (Published: 5/2/2009)
CDC reports additional confirmed human infections and hospitalizations from this outbreak. Early this morning, CDC provided interim guidance on school closures. (Published: 5/2/2009)
This information is for pregnant women who work in jobs where they are more likely to be exposed to people with confirmed, probable, or suspected novel H1N1 virus infection. (Published: 5/1/2009)
This information is for pregnant women who work in jobs where they are more likely to be exposed to people with confirmed, probable, or suspected novel H1N1 virus infection. (Published: 5/1/2009)
CDC Health Update: School (K-12) Dismissal and Childcare Facilities: Interim CDC Guidance in Response to Human Infections with the Influenza A H1N1 Virus (Published: 5/1/2009)
Two new questions answered: What is CDC doing in response to the outbreak? What epidemiological investigations are taking place in response to the recent outbreak? (Published: 5/1/2009)
Child care and preschool programs can help protect the health of their staff and the children and families they serve by calling attention to the every day preventive actions that parents can initiate to protect their children. (Published: 5/1/2009)
This podcast explains the proper way to wash your hands. Clean hands can help prevent the spread of infectious diseases, such as flu. (Published: 5/1/2009)
Pregnant women with H1N1 influenza would be expected to present with typical acute respiratory illness (e.g., cough, sore throat, rhinorrhea) and fever or feverishness. Many pregnant women will go on to have a typical course of uncomplicated influenza. However, for some pregnant women, illness might progress rapidly, and might be complicated by secondary bacterial infections including pneumonia. (Published: 5/1/2009)
Protocol for Antiviral Susceptibility Testing by Pyrosequencing, Sequencing Primers and Protocol, and CDC Protocol of Realtime RTPCR for Swine Influenza A(H1N1) (Published: 5/1/2009)
As of 11 AM, May 01, CDC has confirmed 141 confirmed cases in 19 states. Early this morning, CDC provided interim guidance on school closures. Supplies from CDC's Division of the Strategic National Stockpile (SNS) are being sent to all 50 states and U.S. territories to help them respond to the outbreak. (Published: 5/1/2009)
This guidance includes recommendations on school dismissal for K – 12 schools and closure of childcare programs and facilities and updates previously issued guidance on community mitigation interventions for this disease (April 28, 2009, http://www.cdc.gov/swineflu/mitigation.htm). School dismissal and childcare closures are an important part of a comprehensive, layered mitigation approach aimed at reducing disease transmission and associated morbidity and mortality during the 2009 H1N1 virus outbreak in the US. (Published: 5/1/2009)
Three spanish audio and transcripts PSAs posted to provide timely messages about what you can do to protect yourself and your family: Swine Flu Preparedness, Community Planning for Swine Flu, and Hygiene Habits to Help Fight H1N1 Flu (Swine Flu). (Published: 5/1/2009)
This guidance is for laboratory workers who may be processing or performing diagnostic testing on clinical specimens from patients with suspected H1N1 virus infection, or performing viral isolation. (Published: 5/1/2009)
Institutions of higher education can help protect the health of their staff and their students by calling attention to the every day preventive actions that can be taken to prevent the spread of influenza. (Published: 5/1/2009)
Viral antigens and nucleic acids may be focal and sparsely distributed in patients with influenza. Larger airways (particularly primary and segmental bronchi) have the highest yield for detection of influenza viruses by IHC staining. In comparison, viral RNA is more commonly detected in lower airways. Collection of the appropriate tissues ensures the best chance of detecting the virus by immunohistochemical stains and PCR tests. (Published: 5/1/2009)
Pregnant women with H1N1 influenza would be expected to present with typical acute respiratory illness (e.g., cough, sore throat, rhinorrhea) and fever or feverishness. Many pregnant women will go on to have a typical course of uncomplicated influenza. However, for some pregnant women, illness might progress rapidly, and might be complicated by secondary bacterial infections including pneumonia. (Published: 5/1/2009)
Clean hands can help prevent the spread of infectious diseases, such as flu. This podcast explains the proper way to wash your hands. (Published: 5/1/2009)
On April 24, 2009, CDC reported eight confirmed cases of swine-origin influenza A (H1N1) virus (S-OIV) infection in Texas and California. The strain identified in U.S. patients was confirmed by CDC as genetically similar to viruses subsequently isolated from patients in Mexico. (Published: 4/30/2009)
On April 23, several cases of severe respiratory illness laboratory confirmed as swine-origin influenza A (H1N1) virus (S-OIV) infection were communicated to the PAHO. Sequence analysis revealed that the patients were infected with the same S-OIV strain detected in two children residing in California. This report describes the initial and ongoing investigation of the S-OIV outbreak in Mexico. (Published: 4/30/2009)
If H1N1 Flu is suspected, clinicians should obtain a respiratory swab for swine influenza testing and place it in a refrigerator (not a freezer). Once collected, the clinician should contact their state or local health department to facilitate transport and timely diagnosis at a state public health lab.
(Published: 4/30/2009)
Provides interim guidance on appropriate specimen collection, storage, and processing for patients with suspected swine influenza A (H1N1) virus infection. (Published: 4/30/2009)
As of 11 AM, April 30, CDC has confirmed 91 confirmed cases in 10 states. The outbreak of disease in people caused by a new influenza virus of swine origin continues to grow in the United States and internationally. (Published: 4/30/2009)
This podcast discusses the actions and goals of the Centers for Disease Control and Prevention, related to the current outbreak of H1N1 flu (swine flu). (Published: 4/30/2009)
This document provides interim guidance for clinicians who might provide care for patients with swine-origin influenza A (H1N1) or suspected swine-origin influenza A (H1N1) virus infection. It will be periodically updated as information becomes available. (Published: 4/29/2009)
Two new questions answered: What is CDC doing in response to the outbreak? What epidemiological investigations are taking place in response to the recent outbreak? (Published: 4/29/2009)
Child care and preschool programs can help protect the health of their staff and the children and families they serve by calling attention to the every day preventive actions that parents can initiate to protect their children. (Published: 4/29/2009)
This document provides interim guidance for healthcare facilities (e.g., hospitals, long-term care and outpatient facilities, and other settings where healthcare is provided) and will be updated as needed. (Published: 4/29/2009)
This document provides interim guidance for 9-1-1 Public Safety Answering Points (PSAPs), the Emergency Medical Services (EMS) system and medical first-responders. (Published: 4/29/2009)
Young children, pregnant women, and people with chronic diseases like asthma, diabetes, or heart disease may be at higher risk for complications from this infection. More information about who may be at higher risk will be available when more is known about the disease. There are steps you can take to protect your family and to know when to seek medical care. (Published: 4/29/2009)
CDC recommends that state and local health departments, hospitals, and clinicians in regions with few or no reported cases of S-OIV consider the following recommendations for testing of the following persons for S-OIV infection with a nasopharyngeal swab by PCR. Also included are interim guidance on specimen collection and testing, and investigation of cases. (Published: 4/29/2009)
As of 11 AM, April 29, CDC has confirmed 91 confirmed cases in 10 states. Today, CDC reports additional confirmed human infections, hospitalizations and the nation's first fatality from this outbreak. (Published: 4/29/2009)
This document provides interim guidance for 9-1-1 Public Safety Answering Points (PSAPs), the Emergency Medical Services (EMS) system and medical first-responders and will be updated as needed at http://www.cdc.gov/swineflu/guidance/.
The information contained in this document is intended to complement existing guidance for healthcare personnel, "Interim Guidance for Infection Control for Care of Patients with Confirmed or Suspected Swine Influenza A (H1N1) Virus Infection in a Healthcare Setting" at http://www.cdc.gov/swineflu/guidelines_infection_control.htm.
(Published: 4/29/2009)
The U.S. Food and Drug Administration, in response to requests from the U.S. Centers for Disease Control and Prevention, has issued Emergency Use Authorizations (EUAs) to make available to public health and medical personnel important diagnostic and therapeutic tools to identify and respond to the swine flu virus under certain circumstances. The agency issued these EUAs for the use of certain Relenza and Tamiflu antiviral products, and for the rRT-PCR Swine Flu Panel diagnostic test. (Published: 4/29/2009)
This document provides interim guidance for clinicians who might provide care for patients with swine-origin influenza A (H1N1) or suspected swine-origin influenza A (H1N1) virus infection. It will be periodically updated as information becomes available. (Published: 4/29/2009)
This podcast, intended for the general public, demonstrates how to put on and take off disposable respirators that are to be used in areas affected by the influenza outbreak. (Published: 4/29/2009)
This document provides interim guidance for clinicians who are caring for young children with confirmed or suspected swine-origin influenza A (H1N1) virus infection. (Published: 4/28/2009)
Three audio PSAs posted to provide timely messages about what you can do to protect yourself and your family: Swine Flu Preparedness, Community Planning for Swine Flu, and Hygiene Habits to Help Fight Swine Flu. (Published: 4/28/2009)
Pregnant women with swine influenza would be expected to present with typical acute respiratory illness (e.g., cough, sore throat, rhinorrhea) and fever or feverishness. Many pregnant women will go on to have a typical course of uncomplicated influenza. However, for some pregnant women, illness might progress rapidly, and might be complicated by secondary bacterial infections including pneumonia. (Published: 4/28/2009)
As of 11 AM, April 28, CDC has confirmed 64 confirmed cases in 5 states. Today, CDC reports additional cases of confirmed swine influenza and a number of hospitalizations of swine flu patients. (Published: 4/28/2009)
Provides interim guidance on the use of antiviral agents for treatment and chemoprophylaxis of swine influenza A (H1N1) virus infection. This includes patients with confirmed, probable or suspected swine influenza A (H1N1) virus infection and their close contacts. (Published: 4/28/2009)
In this video, Dr. Joe Bresee, with CDC's Influenza Division, describes the symptoms of swine flu and warning signs to look for that indicate the need for urgent medical attention. (Published: 4/27/2009)
As of April 27, 2009, the Government of Mexico has reported 18 laboratory confirmed human cases of swine influenza A/H1N1 infection. At this time, CDC recommends that U.S. travelers avoid all nonessential travel to Mexico. (Published: 4/27/2009)
This document provides interim guidance for state and local health departments conducting investigations of human cases of swine influenza A (H1N1) virus. The following case definitions are for the purpose of investigations of suspected, probable, and confirmed cases of swine influenza A (H1N1) virus infection. (Published: 4/27/2009)
As of 1:00 PM on April 27, CDC has confirmed 40 human cases of swine flu in the U.S.: 7 in California, 2 in Kansas, 28 in New York City, 1 in Ohio, and 2 in Texas. (Published: 4/27/2009)
Recommendations in this guidance document are based on standard infection control and industrial hygiene practices and should be implemented immediately to protect workers and to delay the spread of this newly emerged influenza virus via airline travel. (Published: 4/27/2009)
CDC recommends the use of oseltamivir or zanamivir for the treatment or prevention of infection with swine influenza viruses. These medications must be prescribed by a health care professional. (Published: 4/27/2009)
This document provides interim planning guidance for state, territorial, tribal, and local communities that focuses on several nonpharmaceutical measures that might be useful during this outbreak of swine influenza A (H1N1) virus aimed at reducing disease transmission and associated morbidity and mortality. (Published: 4/27/2009)
In this video, Dr. Joe Bresee, with CDC's Influenza Division, describes the symptoms of H1N1 (swine flu) and warning signs to look for that indicate the need for urgent medical attention. (Published: 4/27/2009)
CDC is issuing mitigation guidance that includes a range of interventions so that public health authorities can identify the most appropriate means to protect their counties, communities, and citizens. (Published: 4/27/2009)
As part of an ongoing investigation into an outbreak of swine influenza A (H1N1) in the United States and Mexico, CDC today announced confirmation of an additional 13 human cases of infection with swine flu in the U.S, bringing the total number of cases to 21 so far. At this time, cases of swine influenza have been confirmed in California, Kansas, New York City, Ohio and Texas. Based on the rapid spread of the virus thus far, public health officials believe that more cases will be identified over the next several weeks. (Published: 4/26/2009)
People traveling from the United States to affected areas should be aware of the risk of illness with swine flu and take precautions. People entering the United States who are experiencing symptoms consistent with swine flu and have traveled to an affected area, or have been exposed to someone possibly infected with swine flu, during the last 7 days should report their illnesses to their health care provider immediately and inform them of their recent travel.
(Published: 4/26/2009)
Public health officials within the United States and throughout the world are investigating outbreaks of swine influenza (swine flu). (Published: 4/26/2009)
As of 9:00 AM on April 26, CDC has confirmed 20 human cases of swine flu in the U.S.: 7 in California, 2 in Kansas, 8 in New York City, 1 in Ohio, and 2 in Texas. (Published: 4/26/2009)
Press briefing from April 25, 2009. CDC's Dr. Anne Schuchat, Interim Director for Science and Public Health Programs and and Dr. Daniel Jernigan, Director of the Influenza Division. (Published: 4/26/2009)
Information on the effectiveness of facemasks and respirators for the control of influenza in community settings is extremely limited. These interim recommendations have been developed on the basis of public health judgment and the historical use of facemasks and respirators in other settings. (Published: 4/26/2009)
CDC has NOT recommended that people avoid travel to Mexico at this time. However, if you are planning travel to Mexico, follow recommendations to help you and your family stay safe and healthy.
(Published: 4/25/2009)
CDC has NOT recommended that people avoid travel at this time. However, if you are planning travel, please follow recommendations to reduce your risk of infection and stay healthy.
(Published: 4/25/2009)
Investigation and Interim Recommendations: Swine Influenza (H1N1)
Distributed via Health Alert Network
CDCHAN-000281-2009-04-25-ALT-N
(Published: 4/25/2009)
Dr. Joe Bresee, with the CDC Influenza Division, describes swine flu - its signs and symptoms, how it's transmitted, medicines to treat it, steps people can take to protect themselves from it, and what people should do if they become ill. (Published: 4/25/2009)
In this video, Dr. Joe Bresee, with the CDC Influenza Division, describes swine flu - its signs and symptoms, how it's transmitted, medicines to treat it, steps people can take to protect themselves from it, and what people should do if they become ill. (Published: 4/25/2009)
Human cases of swine influenza A (H1N1) virus infection have been identified in the U.S. in San Diego County and Imperial County, California as well as in San Antonio, Texas. Internationally, human cases of swine influenza A (H1N1) virus infection have been identified in Mexico. (Published: 4/24/2009)
This guidance is for laboratory workers who may be processing or performing diagnostic testing on clinical specimens from patients with suspected swine influenza A (H1N1) virus infection, or performing viral isolation. (Published: 4/24/2009)
This document provides interim guidance for state and local health departments conducting investigations of human cases of swine influenza A (H1N1) virus. The following case definitions are for the purpose of investigations of suspected, probable, and confirmed cases of swine influenza A (H1N1) virus infection. (Published: 4/24/2009)
What is swine flu? Are there human infections with swine flu in the U.S.? Is this swine flu virus contagious? What are the signs and symptoms of swine flu in people? How serious is swine flu infection?... (Published: 4/24/2009)
Human cases of swine influenza A (H1N1) virus infection have been identified in the U.S. in San Diego County and Imperial County, California as well as in San Antonio, Texas. Internationally, human cases of swine influenza A (H1N1) virus infection have been identified in Mexico. (Published: 4/23/2009)
Human cases of swine influenza A (H1N1) virus infection have been identified in San Diego County and Imperial County, California as well as in San Antonio, Texas.
(Published: 4/23/2009)
In this podcast, learn how to help stop the spread of infection and stay healthy. It's easy when you 'Put Your Hands Together.' (Published: 10/14/2008)
The New York City Department of Health and Mental Hygiene (NYC DOHMH) reports in the June 18, 2008 Morbidity and Mortality Weekly Report (MMWR) (early release) article “False-Positive Oral Fluid Rapid Tests, New York City 2005-2008” that sexually transmitted disease (STD) clinics in NYC using the oral fluid rapid test have reported episodic increases in false positive tests over the past few years. (Published: 6/19/2008)
The New York City Department of Health and Mental Hygiene (NYC DOHMH) operates 10 sexually transmitted disease (STD) walk-in clinics offering various free services, including confidential or anonymous testing for human immunodeficiency virus (HIV). (Published: 6/19/2008)
Problem: Priority health-risk behaviors, which are behaviors that contribute to the leading causes of morbidity and mortality among youth and adults, often are established during childhood and adolescence, extend into adulthood, are interrelated, and are preventable. (Published: 6/6/2008)
The HIV/AIDS epidemic is a serious threat to the Hispanic/Latino community. In addition to being a population seriously affected by HIV, Hispanics/Latinos continue to face challenges in accessing health care, prevention services, and HIV treatment. In 2005, HIV/AIDS was the fourth leading cause of death among Hispanic/Latino men and women aged 35 to 44. (Published: 4/16/2008)
The HIV/AIDS epidemic is a serious threat to the Hispanic/Latino community. In 2005, HIV/AIDS was the fourth leading cause of death among Hispanic/Latino men and women aged 35 to 44. (Published: 3/31/2008)
This week, the Centers for Disease Control and Prevention (CDC) released its annual report, HIV/AIDS Surveillance Report, 2006. Vol. 18 (Published: 3/28/2008)
At the end of 2003, an estimated 1,039,000 to 1,185,000 persons in the United States were living with HIV/AIDS. In 2006, 35,314 new cases of HIV/AIDS in adults, adolescents, and children were diagnosed in the 33 states with long-term, confidential name-based HIV reporting. New HIV/AIDS diagnoses tell us how many people have been diagnosed with HIV or AIDS, but do not necessarily represent new HIV infections because a person may have been infected in years past but received a diagnosis in 2006. CDC plans to release the estimated number of new HIV infections this year. (Published: 3/24/2008)
The HIV/AIDS Surveillance Report is published annually by the Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Coordinating Center for Infectious Diseases, Centers for Disease Control and Prevention (CDC), U.S. Department of Health and Human Services, Atlanta, Georgia. (Published: 3/24/2008)
Tuberculosis (TB) is the second most common cause of death from infectious disease in the world after human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS). Immunosuppressed HIV-infected persons are highly susceptible to TB disease, and countries in sub-Saharan Africa have the highest TB incidence rates, primarily because of the HIV epidemic. (Published: 3/24/2008)
Surveillance slide set of HIV/AIDS cases among adult and adolescent men who have sex with men (MSM) in the United States, from 1985 through 2005. (Published: 3/12/2008)
The number of persons aged 50 years and older living with HIV/AIDS has been increasing in recent years. This increase is partly due to highly active antiretroviral therapy (HAART), which has made it possible for many HIV-infected persons to live longer, and partly due to newly diagnosed infections in persons over the age of 50. (Published: 2/29/2008)
The number of persons aged 50 years and older living with HIV/AIDS has been increasing in recent years. This increase is partly due to highly active antiretroviral therapy (HAART), which has made it possible for many HIV-infected persons to live longer, and partly due to newly diagnosed infections in persons over the age of 50. (Published: 2/29/2008)
An article recently published by Switzerland’s Federal Commission for HIV/AIDS states that HIV-positive individuals on effective antiretroviral therapy are not at risk for transmitting HIV to their sexual partners under certain circumstances. The Commission acknowledges that there are no scientific data that the risk of transmission in these circumstances is zero. The Centers for Disease Control and Prevention (CDC) underscores its recommendation that people living with HIV who are sexually active use condoms consistently and correctly with all sex partners. (Published: 2/1/2008)
Sign up to receive weekly tips from CDC by email, mobile phone text message, RSS, or Twitter. In addition to the weekly tips, CDC will also provide you important, timely tips relevant to storms making landfall throughout the season. (Published: 5/29/2009)
Sometimes after experiencing a traumatic event that is especially frightening—including personal or environmental disasters, or being threatened with an assault—people have a strong and lingering reaction to stress. Getting the right care and support can put problems in perspective and help stressful feelings and symptoms subside. (Published: 11/5/2009)
Did you know that one in 11 teens report being hit or physically hurt on purpose by a boyfriend or girlfriend at least once in the past 12 months? Even something like putting someone down or trying to change how they dress can be a sign of an unhealthy relationship. That's why adults, especially parents, need to talk to kids and teens now about the importance of developing healthy, respectful relationships. (Published: 11/5/2009)
A concussion is a brain injury caused by a bump or blow to the head that can change the way your brain normally works. Even what seems to be a mild bump or blow to the head can be serious. CDC's youth sports tool kit teaches coaches, athletes, and parents to play it safe when it comes to concussions.
(Published: 11/5/2009)
Information on leading causes of death and suicide rates by county, age, sex and race/ethnicity. Data compiled from the National Vital Statistics System (NVSS), the National Electronic Injury Surveillance System All Injury Program (NEISS-AIP), and the the National Violent Death Reporting System (NVDRS).
(Published: 10/29/2009)
Learning to drive is one of life's milestones. Parents can serve an important role by encouraging teen driver safety throughout the year.
(Published: 10/29/2009)
A residential fire claims a life every three hours, making fires the 3rd leading cause of fatal home injury in the United States. Fire deaths and injuries are preventable, and that is why the CDC’s Injury Center partnered with the U.S. Fire Administration (USFA) and the Consumer Product Service Commission (CPSC) to develop a consolidated, powerful voice in fire safety and prevention. (Published: 10/29/2009)
Violence is a global challenge and a leading cause of death and disability worldwide. Sexual violence against girls is a substantial health and human rights problem throughout the world, yet there is limited data documenting the magnitude and regionally-specific components of the problem. (Published: 10/29/2009)
A key strategy in preventing intimate partner violence is the promotion of respectful, nonviolent intimate partner relationships through individual, community, and societal level change. (Published: 10/1/2009)
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A Centers for Disease Control and Prevention (CDC) supported study shows that Latino adolescents in the United States who maintain ties to their culture of origin are more likely to develop healthy behaviors than their peers who do not. (Published: 8/7/2009)
Secretaries Sebelius, Duncan, and Napolitano will host a press conference to release updated guidance for schools during the upcoming influenza season. (Published: 8/6/2009)
A team of scientists reported today the successful isolation of genetically diverse Marburg viruses from a common species of African fruit bat (Egyptian fruit bat, Rousettus aegyptiacus). (Published: 7/31/2009)
The Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices (ACIP) met today to make recommendations for use of vaccine against novel influenza A (H1N1). (Published: 7/29/2009)
Eight organizations were awarded the Pioneering Innovation Award today at the Centers for Disease Control and Prevention (CDC) Weight of the Nation Conference in Washington, D.C. (Published: 7/29/2009)
CDC will host a press conference to discuss an update on the proceedings of the Advisory Committee on Immunization Practices and its recommendations for the use of a vaccine against novel influenza A (H1N1). (Published: 7/29/2009)
The 2010 edition of the Centers for Disease Control and Prevention’s Yellow Book includes new or expanded sections on medical tourism, traveling safely with chronic diseases and conditions, and expert perspectives on popular travel itineraries worldwide. The updated book, which is a definitive guide for healthy international travel, is now available online. (Published: 7/28/2009)
Weight of the Nation is designed to provide a forum to highlight progress in the prevention and control of obesity through policy and environmental strategies and highlight strategies that overcome barriers to the primary prevention of obesity for youth and adults in four settings: communities, medical care, schools, and workplaces. (Published: 7/27/2009)
The health cost of obesity in the United States is as high as $147 billion annually, based on a new study from Research Triangle Institute and the Centers for Disease Control and Prevention. (Published: 7/27/2009)
One of 7 low-income, preschool-aged children is obese, but the obesity epidemic may be stabilizing, according to a study by the Centers for Disease Control and Prevention. (Published: 7/23/2009)
After a period of improvement, trends in the sexual and reproductive health of U.S. teens and young adults have flattened, or in some instances may be worsening, according to a new report from the Centers for Disease Control and Prevention. (Published: 7/16/2009)
Blacks had 51 percent higher prevalence of obesity, and Hispanics had 21 percent higher obesity prevalence compared with whites, according to researchers with the Centers for Disease Control and Prevention. (Published: 7/16/2009)
CDC provides free formatted articles for download and use in newsletters, newspapers, magazines, community publications, web sites, and more. These articles cover a variety of health topics and are ready for use in any publication. (Published: 7/15/2009)
The Centers for Disease Control and Prevention announced today the launch of the Web-based Environmental Public Health Tracking Network... (Published: 7/7/2009)
The White House today announced that Health and Human Services Secretary Kathleen Sebelius, Homeland Security Secretary Janet Napolitano, Education Secretary Arne Duncan, and Homeland Security Advisor John Brennan will host an all-day H1N1 Flu Preparedness Summit... (Published: 7/2/2009)
The Centers for Disease Control and Prevention (CDC) today unveiled LEANWorks!, a Website designed to help businesses address obesity. LEAN stands for Leading Employees to Activity and Nutrition... (Published: 6/25/2009)
CDC will host a telephone-only briefing to discuss an update in the investigation of cases of novel influenza A (H1N1) as well as the MMWR report, “Novel Influenza A (H1N1) Virus Infections Among Health-Care Personnel – United States, April-May, 2009”... (Published: 6/18/2009)
Thomas R. Frieden, M.D., M.P.H., today became the 16th director of the Centers for Disease Control and Prevention (CDC) and administrator for the Agency for Toxic Substances and Disease Registry (ATSDR). He was named director of CDC by the White House and the Department of Health and Human Services on May 15... (Published: 6/8/2009)
The first-ever national estimate among a nationally representative sample of U.S. children revealed that 3 out of every 1000 children between the age of 6 and 17 in the United States have been diagnosed with Tourette Syndrome (TS)... (Published: 6/4/2009)
CDC will host a telephone-only briefing to provide an overall update on the novel Influenza A H1N1 virus and to discuss a recently published article in the journal Science. (Published: 5/22/2009)
CDC will host a telephone-only briefing to discuss an update in the investigation of cases of H1N1 Flu. Daniel Jernigan, MD, PhD, Medical Epidemiology, Influenza Division (Published: 5/20/2009)
The proportion of births to unmarried mothers in the United States has risen steeply over the past few decades, consistent with patterns in other countries, a report from CDC’s National Center for Health Statistics shows. (Published: 5/13/2009)
CDC will host a PHONE ONLY press briefing to discuss two New England Journal of Medicine articles by CDC authors on H1N1 Flu. The articles are title “Human Infections with Triple-Reassortant Swine Influenza A (H1) Viruses in the United States, 2005-2009” and “Emergence of a Novel Swine-Origin Influenza A (H1N1) Virus in Humans.” (Published: 5/7/2009)
The number of U.S. adults reporting a disability increased by 3.4 million between 1999 and 2005, according to a recent report released by the Centers for Disease Control and Prevention. (Published: 4/30/2009)
CDC will host a press briefing to discuss an update in the investigation of cases of swine influenza. Thursday April 30, 2009 at 11:30 a.m. ET. (Published: 4/30/2009)
CDC will host a press briefing to discuss an update in the investigation of cases of swine influenza.Thursday April 30, 2009 at 11:30 a.m. ET (Published: 4/28/2009)
CDC will host a press briefing to discuss an update in the investigation of cases of swine influenza. Please call in 10 to 15 minutes before the briefing to get on the line. (Published: 4/27/2009)
Telephone only media availability for press with questions related to the investigation of cases of swine influenza. Please call in 10 to 15 minutes before the briefing in order to get on the line. (Published: 4/26/2009)
CDC will host a press briefing to discuss an update in the investigation of cases of swine influenza in California and Texas. CDC issued an MMWR dispatch on Tuesday April 21. The briefing will update information included in the dispatch. (Published: 4/23/2009)
Centers for Disease Control and Prevention will launch National Infant Immunization Week (NIIW) with events beginning April 25 and continuing through May 2, 2009. (Published: 4/23/2009)
An April 10, 2009 article appearing on Salon.com inaccurately represents the Centers for Disease Control and Prevention’s (CDC) 2004 public health response to a request from the Washington D.C. Department of Health for assistance concerning lead in water in District of Columbia neighborhoods (Blood Lead Levels in Residents of Homes with Elevated Lead in Tap Water — District of Columbia, 2004 MMWR Dispatch Vol. 53., March 30, 2004). (Published: 4/10/2009)
The incidence of the most common foodborne illnesses has changed very little over the past three years, according to a 10-state report released Thursday by the Centers for Disease Control and Prevention. (Published: 4/9/2009)
Release of “Preliminary FoodNet Data on the Incidence of Infection with Pathogens Transmitted Commonly Through Food — 10 States, 2008,” which is being published in this week’s Morbidity and Mortality Weekly Report. (Published: 4/9/2009)
The Centers for Disease Control and Prevention’s (CDC) 32nd Annual Diabetes Conference, New Strategies for Changing Times will focus on new strategies for diabetes prevention and control for practitioners, providers, and leaders. The conference is sponsored by the CDC’s Division of Diabetes Translation (DDT) and features plenary sessions, various lectures, symposia, oral presentations, roundtable discussions, exhibits, and poster sessions on the latest and most innovative advances in diabetes prevention and initiatives. (Published: 4/8/2009)
WASHINGTON - Every 9 ½ minutes another person in America becomes infected with HIV. Officials from the White House, Department of Health and Human Services and the Centers for Disease Control and Prevention (CDC) announced today a new five-year national communication campaign, Act Against AIDS, which highlights this alarming statistic and aims to combat complacency about the HIV/AIDS crisis in the United States. (Published: 4/6/2009)
Most Americans consume more than double the amount of their daily recommended level of sodium. A new study by the Centers for Disease Control and Prevention shows that more than 2 out of 3 adults are in population groups that should consume no more than 1,500 milligrams (mg) per day of sodium. During 2005-2006 the estimated average intake of sodium for persons in the United States age 2 years and older was 3,436 mg per day. (Published: 3/26/2009)
Thousands of health officials from around the country will gather to examine the latest developments in vaccine science, policy, education, technology, and planning issues related to immunization in general and vaccine-preventable disease. Topics will include the impact of new vaccines on health, addressing vaccine hesitancy, monitoring vaccine safety, effect of state laws on uptake of recommended vaccines and other important topics. (Published: 3/26/2009)
The birth rate for U.S. teens aged 15 to 19 increased by about 1 percent in 2007, from 41.9 births per 1,000 in 2006 to 42.5 in 2007, according to a report released today by the Centers for Disease Control and Prevention. This is the second year in a row that teen births have gone up. They increased 3 percent in 2006 following a 14-year decline. (Published: 3/18/2009)
Oklahoma leads the nation in the percentage of households with cell phones only, according to a new report from the Centers for Disease Control and Prevention. More than a quarter of households (26.2 percent) in Oklahoma had only wireless and no landline phones in 2007. On the other end of the spectrum, only 5.1 percent of households in Vermont were wireless-only in 2007. (Published: 3/11/2009)
Arthritis may create an additional barrier to using physical activity to help people manage their heart disease, according to a study by the Centers for Disease Control and Prevention. (Published: 2/26/2009)
Young adults in the United States aged 18-29 face a number of health challenges, including increases in obesity, high injury rates, and lack of insurance coverage compared to older adults, according to the latest report on the nation’s health. (Published: 2/18/2009)
Resources for African-American media have been added to the new Centers for Disease Control and Prevention Online Newsroom. The African-American Media Resource section is designed to provide easy access to credible health information for African-American media and media with an African-American audience. .. (Published: 2/5/2009)
The number of outpatient surgery visits in the United States increased from 20.8 million visits in 1996 to 34.7 million visits in 2006, according to a report from the Centers for Disease Control and Prevention... (Published: 1/28/2009)
When parents have access to proven parenting information and support designed to address problems all families face—from tantrums to encouraging good behavior—key measures of child maltreatment fall, according to a study released in the Jan. 26 online edition of the journal Prevention Science... (Published: 1/26/2009)
New tools are available to help Hispanics enjoy healthy versions of their favorite recipes and control portion sizes, all designed to reduce their risk of developing diabetes. The recipes and other materials are part of a campaign called Más que comida... (Published: 1/12/2009)
In the last decade, more than 60,000 patients in the United States were asked to get tested for hepatitis B virus (HBV) and hepatitis C virus (HCV) because health care personnel in settings outside hospitals failed to follow basic infection control practices, according to a new study by the CDC... (Published: 1/6/2009)
Fortification of corn masa flour products could increase folic acid intake by nearly 20 percent for Mexican-Americans, who are at a 30-40 percent higher risk for a number of severe brain and spinal birth defects, according to a study by the Centers for Disease Control and Prevention (CDC). The study is published in the January issue of the American Journal of Clinical Nutrition... (Published: 1/5/2009)
Updated immunization recommendations for childhood influenza vaccinations are included in the 2009 Childhood and Adolescent Immunization Schedules released jointly today by the Centers for Disease Control and Prevention (CDC), the American Academy of Pediatrics (AAP), and the American Academy of Family Physicians (AAFP)... (Published: 12/31/2008)
Heart attack hospitalizations in the city of Pueblo, Colorado fell sharply after the implementation of a municipal law making workplaces and public places smoke-free, and this decrease was sustained over a three-year period... (Published: 12/31/2008)
An estimated 55 million children and teens from birth to age 19 were treated in emergency departments for unintentional injuries from 2001 to 2006, according to a new report released today by the Centers for Disease Control and Prevention (CDC)... (Published: 12/10/2008)
A new report from the nation’s leading cancer organizations shows that, for the first time since the report was first issued in 1998, both incidence and death rates for all cancers combined are decreasing for both men and women, driven largely by declines in some of the most common types of cancer... (Published: 12/2/2008)
Infants conceived with Assisted Reproductive Technology (ART) are two to four times more likely to have certain types of birth defects than children conceived naturally, according to a study by the CDC... (Published: 11/17/2008)
Twenty-five thousand cases of human papillomavirus (HPV)-associated cancers occurred in 38 states and the District of Columbia annually during 1998-2003, according to studies conducted by CDC. ... (Published: 11/3/2008)
ATLANTA –Employees, their families and people living close to 28 exfoliation sites may have been exposed to amphibole asbestos from vermiculite mined Libby, Montana between the 1920s and the early 1990s., a report from the Agency for Toxic Substances and Disease Registry (ATSDR) has concluded.... (Published: 10/29/2008)
The number of young people who had a food or digestive allergy increased 18 percent between 1997 and 2007, according to a new report by the Centers for Disease Control and Prevention... (Published: 10/22/2008)
Teens are getting injured or killed by riding on the outside of a moving vehicle – an activity known as car surfing, according to a Centers for Disease Control and Prevention (CDC) review of newspaper articles released today in the Morbidity and Mortality Weekly Report. (Published: 10/16/2008)
The United States ranked 29th in the world in infant mortality in 2004, compared to 27th in 2000, 23rd in 1990 and 12th in 1960, according to a new report from CDC’s National Center for Health Statistics. (Published: 10/15/2008)
CDC press release issed October 9, 2007, announcing the 2007 National Immunization Survey results for teens (NIS-Teen), that show the nation's immunization coverage rates for preteens and teens are increasing for routinely recommended vaccines, but most still do not have all of the recommended immunizations. (Published: 10/9/2008)
The Centers for Disease Control and Prevention (CDC) has awarded a $16.9 million contract to American Type Culture Collection (ATCC) of Manassas, Va. to implement the CDC Influenza Reagent Resource (CDC-IRR), a secure, Web-based system that will improve access to influenza viruses, test kits and other reagents for approved laboratories. (Published: 10/8/2008)
CDC Press Release issued Monday, October 6, 2008: CDC Awards $10.9 Million for Preparedness Research Centers at Seven Schools of Public Health (Published: 10/6/2008)
CDC press release on September 30, 2008, announcing a $10 millon award grant given to the New York Health and Hospital Corporation for the first year of a three-year competitive grant to provide medical examinations, diagnostic testing, referral and treatment for residents, students, and others in the community that were directly affected by the dust and debris from the collapse of the World Trade Center buildings on Sept. 11, 2001. (Published: 9/30/2008)
CDC press release, dated Tuesday, September 9, 2008, Cognitive Behavioral Therapy Effective for Treating Trauma Symptoms in Children and Teens. (Published: 9/9/2008)
CDC press release on Thursday September 4, 2008 announcing new report estimates more than 2 million cases of tobacco-related cancers diagnosed in the U.S. during 1999-2004. (Published: 9/4/2008)
The vast majority of the nation's parents are having their children get recommended vaccinations, according to 2007 vaccine coverage estimates released today by the Centers for Disease Control and Prevention (CDC). (Published: 9/4/2008)
Centers for Disease Control and Prevention (CDC) Director Dr. Julie Gerberding has been named to the Forbes List of the 100 Most Powerful Women in the world. This year marks the fourth consecutive year that Dr. Gerberding has made the list. (Published: 9/2/2008)
In an effort to help address a national shortage of veterinarians certified to work with laboratory animals, the Centers for Disease Control and Prevention (CDC) has begun a new residency program in laboratory animal medicine. (Published: 8/29/2008)
CDC press release about the release of an online storybook containing narratives, photos and videos from survivors, families and friends about the 1918 influenza pandemic that killed millions of people around the world. (Published: 8/21/2008)
CDC Press Release issued Thursday, August 21, concerning a CDC report about the recent measles outbreaks in Illinois, New York, Washington, Arizona, California, Wisconsin, Michigan, Hawaii, Arkansas, Washington, D.C., Georgia, Louisiana, Missouri, New Mexico, Pennsylvania, and Virginia. (Published: 8/21/2008)
The Centers for Disease Control and Prevention has launched CDC-TV, a new online video resource available through www.cdc.gov. CDC-TV videos will cover a variety of health, safety and preparedness topics. (Published: 8/19/2008)
Home fire deaths are higher in states that have a greater percentage of smokers, according to a new Centers for Disease Control and Prevention (CDC) study published this month in the journal Injury Prevention. (Published: 8/8/2008)
Men aged 18-44 years are more than twice as likely as women of the same age group to have adopted a child, according to a new report released today by CDC’s National Center for Health Statistics (NCHS). (Published: 8/7/2008)
A multi-state study by the Centers for Disease Control and Prevention has found that about one out of 100 adults have active epilepsy, and more than one-third are not getting sufficient treatment... (Published: 8/7/2008)
Patients in the United States made an estimated 1.1 billion visits to physician offices and hospital outpatient and emergency departments in 2006... (Published: 8/6/2008)
The Centers for Disease Control andPrevention (CDC) announced today that an estimated 56,300 HIV infections occurred in the United States in 2006. (Published: 8/3/2008)
Women who receive a diagnosis of diabetes before they become pregnant are three to four times more likely to have a child with one or even multiple birth defects than a mother who is not diabetic, according to a study by the Centers for Disease Control and Prevention (CDC), released in the American Journal of Obstetrics and Gynecology.. (Published: 7/30/2008)
The risk of potentially devastating tears to an important knee ligament may be reduced in female college soccer players by an alternative warm-up program that focuses on stretching, strengthening, and improving balance and movements, according to a CDC study published online this week in The American Journal of Sports Medicine. (Published: 7/25/2008)
The proportion of U.S. adults who self report they are obese increased nearly 2 percent between 2005 and 2007, according to a report in today’s Morbidity and Mortality Weekly Report (MMWR). (Published: 7/17/2008)
Nearly 70 percent of U.S. residents who get water from community water systems now receive fluoridated water, according to a study by the Centers for Disease Control and Prevention. (Published: 7/10/2008)
The Centers for Disease Control and Prevention (CDC) posted on Wednesday two reports from its work related to assessing the levels of formaldehyde in the indoor air of travel trailers used by the Federal Emergency Management Agency (FEMA). (Published: 7/2/2008)
The CDC launched the newly revamped Web site in April 2007. The Web site redesign was led by CDC’s National Center for Health Marketing, Division of eHealth Marketing. (Published: 6/30/2008)
Beijing–bound Olympic travelers should worry less about exotic diseases, and instead focus on preventing more mundane health problems like respiratory illness and dog bites. (Published: 6/26/2008)
Traumatic brain injuries due to falls caused nearly 8,000 deaths and 56,000 hospitalizations in 2005 among Americans 65 and older... (Published: 6/23/2008)
Many birth facilities in the United States are not providing maternity care that is fully supportive of breastfeeding, according to a study in today’s MMWR... (Published: 6/12/2008)
Age-adjusted death rates in the United States dropped significantly between 2005 and 2006 and life expectancy hit another record high, according to preliminary death statistics released today by CDC’s National Center for Health Statistics. (Published: 6/11/2008)
ATLANTA, Ga.-The Centers for Disease Control and Prevention (CDC) recently released results of a study suggesting that some North American avian influenza A H7 virus strains have properties that might enhance their potential to infect humans as well as their potential to spread from human to human. (Published: 6/10/2008)
The Centers for Disease Control and Prevention (CDC) has established a panel of outside experts that will advise CDC’s National Center for Health Marketing on its health marketing and communication programs. (Published: 6/5/2008)
People age 60 and older should be vaccinated against shingles, or herpes zoster, a condition often marked by debilitating chronic pain... (Published: 5/19/2008)
More than half of adults with diagnosed diabetes also have arthritis, a painful condition that can be a barrier to physical activity—an important health strategy for managing diabetes... (Published: 5/8/2008)
Half of the estimated 328,500 infants 12 months of age or younger who were treated for injuries in hospital emergency departments each year from 2001 to 2004 were injured as a result of a fall, according to a study by the Centers for Disease Control and Prevention. (Published: 5/5/2008)
Pregnancy rates for females under age 25, including teenagers, in the United States declined in 2004 compared to 1990, according to a report released today by the Centers for Disease Control and Prevention (CDC). (Published: 4/14/2008)
Case Studies in Environmental Medicine
Case Studies in Environmental Medicine
