Asian highly pathogenic avian influenza A(H5N8) viruses spread into North America in 2014 during autumn bird migration. Complete genome sequencing and phylogenetic analysis of 32 H5 viruses identified novel H5N1, H5N2, and H5N8 viruses that emerged in late 2014 through reassortment with North American low-pathogenicity avian influenza viruses.
All Keywords
【저자키워드】 viruses, Influenza, Phylogenetic analysis, Migration, United States, North America, Bird, Reassortment, HPAI, Clade 2.3.4.4, Highly pathogenic avian influenza virus, waterfowl, reassortant,
【저자키워드】 viruses, Influenza, Phylogenetic analysis, Migration, United States, North America, Bird, Reassortment, HPAI, Clade 2.3.4.4, Highly pathogenic avian influenza virus, waterfowl, reassortant,