Epidemiology of Avian Influenza and Prevention Strategies - 0 views
-
machoideas on 27 Aug 20A virus naturally carried by wild birds causes avian flu, more popularly known as "bird flu," (Jan 2007). The Avian Flu virus is an influenza virus of type A. Influenza viruses of type A can be found in human beings, birds and other mammals. This is the only form of influenza virus in history that has caused pandemics (Beigel, 2008).