During 2012–2017, we collected throat swabs from dogs in China to characterize canine influenza virus (CIV) A(H3N2) isolates. A new antigenically and genetically distinct CIV H3N2 clade possessing mutations associated with mammalian adaptation emerged in 2016 and replaced previously circulating strains. This clade probably poses a risk for zoonotic infection.
All Keywords
【저자키워드】 viruses, respiratory infections, zoonoses, Evolution, serology, Influenza, influenza A virus, China, Surveillance, dogs, antigenicity, adaptation, H3N2, PB2, canine influenza, mammalian adaptations,
【저자키워드】 viruses, respiratory infections, zoonoses, Evolution, serology, Influenza, influenza A virus, China, Surveillance, dogs, antigenicity, adaptation, H3N2, PB2, canine influenza, mammalian adaptations,