Novel H1N1 (referred to as “swine flu” early on) is a new influenza virus causing illness in people. This new virus was first detected in people in the United States in April 2009. Other countries, including Mexico and Canada, have reported people sick with this new virus. This virus is spreading from person-to-person, probably in much the same way that regular seasonal influenza viruses spread.
An influenza vaccine produced with the use of insect cells appeared safe and produced an immunogenic response in healthy adults, suggesting promise as an alternative to using embryonated eggs for the development of influenza vaccine, according to a preliminary study in the April 11 issue of JAMA.
Scientists at the National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), part of the National Institutes of Health in Bethesda, Md., and colleagues at the University of Virginia in Charlottesville have succeeded in imaging, in unprecedented detail, the virus that causes influenza.
Two antiviral drugs, oseltamivir and zanamivir, are highly effective when given as a preventive measure to reduce the spread of the influenza virus.
Scientists at the National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), part of the National Institutes of Health in Bethesda, Md., and colleagues at the University of Virginia in Charlottesville have succeeded in imaging, in unprecedented detail, the virus that causes influenza.
The UK Government has rejected claims that millions of elderly and infirm people are being put at risk of contracting potentially life-threatening flu because of problems distributing the vaccine.
The Public Health Agency of Canada is recommending that health care providers in Canada not prescribe amantadine to treat and prevent influenza during the current flu season. This recommendation is based on test results from the 2005-2006 flu season and initial results from the 2006-2007 season.