Recently, Clade 2.3.4.4b H5N1 virus has been widely prevalent globally. Although no outbreaks of Avian Influenza have occurred in poultry in China recently, Clade 2.3.4.4b H5 virus can still be isolat
Our understanding of the global ecology of avian influenza A viruses (AIVs) is impeded by historically low levels of viral surveillance in Latin America. Through sampling and whole-genome sequencing o
The high pathogenicity avian influenza virus (HPAIV) subtype H5N1 (clade 2.3.4.4b) has caused a panzootic, with unprecedented massive outbreaks in wild mammals and birds. The rapid spread of the virus