| lessons from the largest epidemic of avian influenza viruses in taiwan, 2015. | the largest epidemic of avian influenza (ai) in history attacked poultry and wild birds throughout taiwan starting january 6, 2015. this study analyzed surveillance results, epidemiologic characteristics, and viral sequences by using government-released information, with the intention to provide recommendations to minimize future pandemic influenza. the h5 clade 2.3.4.4 highly pathogenic ai viruses (hpaivs) had not been detected in taiwan before 2015. during this epidemic, four types of etiologi ... | 2016 | 27309051 |
| highly pathogenic avian influenza viruses h5n2, h5n3, and h5n8 in taiwan in 2015. | a severe epidemic, affecting mainly goose populations, broke out in early january 2015. the causative agents were identified as novel h5 avian influenza viruses carrying n2, n3, and n8 subtypes of the neuraminidase gene. from january 8 to february 11, 766 waterfowl and poultry farms were invaded by the h5 viruses, and more than 2.2 million geese died or were culled. phylogenetic analysis suggested that these avian influenza viruses derived from the h5 viruses of clade 2.3.4.4 which were emerging ... | 2016 | 27066708 |