Search Medicare Blog
Recent Comments
  • Update: Poster-Disposable Respirators: General Donning Instructions
    These posters describe general procedures for properly putting on and taking off a disposable respirator.
  • Update: Translated Poster-Disposable Respirators: General Donning Instructions in Spanish
    These posters describe general procedures for properly putting on and taking off a disposable respirator in Spanish.
  • CDC Health Alert Network (HAN) Info Service Message: Key Issues for Clinicians Concerning Antiviral Treatments for 2009 H1N1
    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.
  • 2009 H1N1 Influenza Vaccine Supply Status
    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.
  • U.S. Influenza and Pneumonia-Associated Hospitalizations and Deaths from August 30 to October 31, 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.
  • Questions and Answers about 2009 H1N1 in pets.
    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…
  • New: Letter from CDC to States
    Letter About Vaccine Supply From CDC Director to State and Local Health Officials
  • New: Influenza Round Table: Warning Signs Video
    Dr. Joe Bresee describes the main symptoms of flu, including the new H1N1 flu, and when it is serious enough to seek medical help.
  • New: Influenza Round Table: Take 3 Video
    Dr. Joe Bresee describes how to keep from getting the flu, and spreading it to others by taking these three steps.
  • New: Influenza Round Table: Antiviral Drugs Video
    Influenza Round Table: Antiviral Drugs Dr. Joe Bresee explains the nature of antiviral drugs and how they are used.
  • New: Don’t Get, Don’t Spread Video
    Dr. Joe Bresee describes how to keep from getting the flu, and spreading it to others.
  • CDC Interim Guidance for Workers who are Employed at Commercial Swine Farms: Preventing the Spread of Influenza A Viruses, Including the 2009 H1N1 Virus
    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.
  • Update: 2009 H1N1 Flu (“Swine Flu”) and You
    Questions & Answers About 2009 H1N1 Hospitalizations in People with Asthma
  • Updated: Antiviral Safety Information Web Page
    Added: new links to influenza antiviral safety-related information.
  • 2009 H1N1 Vaccine Dosage, Administration, and Storage
    This document provides health care providers, clinicians, and vaccine planners with information about 2009 H1N1 monovalent influenza vaccine dosage, administration and storage.
  • Q & A Regarding 2009 H1N1 Influenza Vaccine Supply
    This document provides questions and answers about the current 2009 H1N1 vaccine supply
  • Fact Sheet on Guillain-Barre syndrome (GBS)
    General information on GBS, background rate of GBS, and GBS surveillance systems in use during 2009-2010 flu season
  • 2009 H1N1 Influenza: Resources for Pharmacists
    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
  • 2009 H1N1 Influenza Vaccine Supply Status: Daily Allocation Update
    Starting November 2, CDC will post a Daily Allocation Update on the Vaccine Supply Status page Monday through Friday
  • Related posts:

    1. W.H.O. continues to report laboratory-confirmed 2009 H1N1 flu cases and deaths on its Web page (WHO) continues to report laboratory-confirmed 2009 H1N1 flu cases and deaths on its Web page...
    2. Medicare Medical Care, Rapid Development of Drug-Resistant, 2009 H1N1 Influenza Reported in Two Cases Two people with compromised immune systems who became ill with 2009 H1N1 influenza developed drug-resistant strains of virus after less than two weeks on therapy, report doctors from the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health. Doctors who treat prolonged influenza infection should be aware that even a short course of antiviral treatment may lead to drug-resistant virus, say the authors, and clinicians should consider this possibility as they develop initial treatment strategies for their patients who have impaired immune function....
    3. Investigational antiviral drug peramivir intravenous The U.S. Food and Drug Administration announced today that, in response to a request from the U.S. Centers for Disease Control and Prevention, it has issued an emergency use authorization (EUA) for the investigational antiviral drug peramivir intravenous (IV) in certain adult and pediatric patients with confirmed or suspected 2009 H1N1 influenza infection who are [...]...
    4. Pregnancy and 2009 H1N1 Flu: Protect Yourself, Protect Your Baby Pregnant women can get seriously ill with the 2009 H1N1 ...
    5. 2009-2010 Influenza Season Week 43 ending October 31, 2009 During week 43 (October 25-31, 2009), influenza activity remained elevated in the U.S....
    6. Information for Pregnant Women Working in Education Information for Pregnant Women Working in Education, Child Care, and Health Care Settings Concerning 2009 H1N1 Influenza Virus ...
    7. CDC analyzes information about influenza disease activity in the United States CDC analyzes information about influenza disease activity in the United States...
    8. New at CBER for U.S. Food & Drug Administration (FDA) New at CBER for U.S. Food & Drug Administration (FDA)...
    9. Healthcare Personnel are Engaged in a Range of Occupations Current interim CDC guidance for healthcare personnel is available on the CDC website at http://www.cdc.gov/h1n1flu/guidelines_infection_control.htm....
    10. Vaccinating Children against Flu Helps Protect Wider Community Results of a clinical trial conducted in a largely self-contained religious community during the 2008-09 influenza season show that immunizing children against seasonal influenza can significantly protect unvaccinated community members against influenza as well. The study was conducted to determine if immunized children could act as a barrier to limit the spread of influenza to the wider, unvaccinated community, a concept known as herd immunity....
    11. NIH study models H1N1 flu spread As the United States prepares for the upcoming flu season, a group of researchers supported by the National Institutes of Health continues to model how H1N1 may spread....
    12. Know What to do about the Flu – Medicare Help Seasonal flu shots are available right now. H1N1 (Swine) flu vaccine is being shipped and will soon be widely available. Flu refers to illnesses caused by a number of different influenza viruses. Flu can cause a range of symptoms and effects, from mild to lethal. Two strains of flu, seasonal flu and the H1N1 (Swine) flu, [...]...
    13. Flu activity is widespread in 48 states Flu activity is widespread in 48 states...
    14. Medicare: Flu.gov Helpful Website Information If you have one of these health conditions -- asthma, arthritis or lupus, diabetes, cancer, HIV/AIDS, and heart or kidney disease -- and you develop flu-like symptoms, contact your health care provider or seek medical care. ...
    15. H1NI? Higher Dose of Seasonal Flu Vaccine Provides Extra Protection Higher Dose of Seasonal Flu Vaccine Provides Extra Protection ...

    One Response to “Updates on the CDC H1N1 Flu”

    • Cendy says:

      Influenza viruses that circulate in pigs are different from the influenza viruses circulating in people. Outbreaks of flu in pigs from swine influenza viruses are common. In addition, pigs are uniquely susceptible to infection with influenza viruses of human, swine, and avian origin. Because of this, pigs also can serve as hosts in which influenza viruses from different species can undergo reassortment if a pig is infected with two or more different strains of influenza virus at the same time. Reassortment is a process in which flu viruses exchange genes during replication. The resultant hybrid flu virus could be highly transmissible among people and/or animals and lead to widespread infections.

      The 2009 H1N1 virus that is circulating among humans has been detected in swine in several countries, including the U.S. Keeping this new human strain from entering and spreading among swine herds is important to protect animal health and public health, including the health of swine workers.

      Interspecies flu infections between people and pigs are most likely to occur when people are in close proximity to pigs, such as in swine production barns. Minimizing the transmission of flu viruses between live swine and people is in the best interest for public health and animal health.

      Source: http://www.cdc.gov/h1n1flu/guidelines_commerical_settings_with_pigs.htm

    Leave a Reply

    Contact Us | Privacy Statement