INFLUENZA TIPE A：Influenza A H5 - GOV.UK

influenza tipe a   influenza a This rapid evidence summary identified and summarised evidence relating to the infectious and incubation period of influenza H5. It explores the time frame in which an individual may transmit

virus influenza a Over the past century three major influenza A virus pandemics have taken place: the Spanish flu H1N1 in 1918, the Asian flu H2N2 in 1957, and the Hong Kong flu H3N2 in 1968 . The natural reservoir for influenza A viruses is birds, and at least 16 different antigenic subtypes of the hemagglutinin glycoprotein and 9 subtypes of the

influenza a adalah Influenza adalah infeksi virus yang menyerang sistem pernapasan, yaitu hidung, tenggorokan, dan juga paru-paru. Penyakit ini juga disebabkan oleh virus influenza tipe A, B, dan C. Dalam banyak kasus, influenza mungkin hanya menyebabkan gejala ringan