Influenza![]() Influenza articles1. H1N1 flu :: Pandemic swine flu - H1N1 InfluenzaNovel 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. 2. Bird Flu :: Need for preparedness for potential flu pandemic Warning that the H5N1 virus responsible for bird flu could still transform itself into the next human influenza pandemic, a senior United Nations specialist has stressed the need to ensure that the world can respond promptly and effectively in the case of an outbreak. 3. Influenza :: Influenza - Insights into cell specificity of human vs. avian viruses Researchers have identified which sites and cell types within the respiratory tract are targeted by human versus avian influenza viruses, providing valuable insights into the pathogenesis of these divergent diseases. 4. Bird Flu :: Mutated bird flu virus more infectious to humans Since it first appeared in Hong Kong in 1997, the H5N1 avian flu virus has been slowly evolving into a pathogen better equipped to infect humans. The final form of the virus, biomedical researchers fear, will be a highly pathogenic strain of influenza that spreads easily among humans. 5. Bird Flu :: Researchers identify key step bird flu virus takes to spread readily in humans Since it first appeared in Hong Kong in 1997, the H5N1 avian flu virus has been slowly evolving into a pathogen better equipped to infect humans. The final form of the virus, biomedical researchers fear, will be a highly pathogenic strain of influenza that spreads easily among humans. |