Abstract In 2016, H5N8 avian influenza viruses of clade 2.3. 4.4 b were detected at Qinghai
Lake, China. Afterwards, the viruses of this clade rapidly spread to Asia, Europe, and Africa …

H6 subtype avian influenza virus (AIV) was prevalent in poultry and could sporadically infect
humans. Here, a total of 196 novel H6 AIV s isolated from poultry in eight provinces of China …

Novel reassortant 2.3.4.4B H5N6 highly pathogenic avian influenza viruses circulating among
wild, domestic birds in Xinjiang, Northwest China - PMC Back to Top Skip to main content NIH …

The asian lineage of H5, H7, and H9 avian influenza viruses (AIVs) is the most prevalent in
the world, and the co-existence of H5, H7, and H9 viruses provide an opportunity to …

High pathogenicity H5N1 avian influenza viruses pose a threat to both animal and human
health worldwide. In late 2020, outbreaks of H5 high pathogenicity avian influenza viruses …

Abstract Background Since 2004, the H10N7 subtype avian influenza virus (AIV) has caused
sporadic human infections with variable clinical symptoms world-wide. However, there is …

Objectives The continuous evolution of highly pathogenic H5N6 avian influenza viruses
(AIVs) causes outbreaks in wildfowl and poultry, and occasional human infections. The aim …

H11N9 viruses in wild birds might have provided the NA gene of human H7N9 virus in early
2013 in China, which evolved with highly pathogenic strains in 2017 and caused severe …

The H8 subtype viruses are rarely isolated from wild ducks. Shanghai is one of the important
wintering or stopover sites on the East Asia-Australia Migration Flyway. An influenza virus …

Since 2016, the highly pathogenic avian influenza H5N8 virus has emerged in the Central
Asian flyway and Europe, causing massive deaths in poultry and wild birds. In this study, we …