Influenza A virus is one of the major human pathogens. The influenza infection can pass out
without any subclinical symptoms or infestation can appear in upper respiratory tract as well …

Influenza A virus (IAV) is a segmented, negative single-stranded RNA virus that causes
seasonal epidemics and has a potential for pandemics. Several viral proteins are not …

PB1-F2 is an accessory protein of most human, avian, swine, equine, and canine influenza
A viruses (IAVs). Although it is dispensable for virus replication and growth, it plays …

Rapid evolution of highly pathogenic avian influenza viruses (HPAIVs) is driven by antigenic
drift but also by reassortment, which might result in robust replication in and transmission to …

Influenza viruses are important pathogens causing respiratory disease in humans and
animals. In contrast to influenza A virus (IAV) that can infect a wide range of animal species …

Influenza A virus (IAV) causes not only seasonal respiratory illness, but also outbreaks of
more severe disease and pandemics when novel strains emerge as a result of reassortment …

Efforts to estimate the risk posed by potentially pandemic influenza A viruses (IAVs) and to
understand the mechanisms governing interspecies transmission have been hampered by a …

Swine influenza is an important disease for the swine industry. Currently used whole
inactivated virus (WIV) vaccines can induce vaccine-associated enhanced respiratory …

Genetic reassortments occurred continuously among multiple subtypes or genotypes of
influenza viruses prevalent in pigs. Of note, some reassortant viruses bearing the internal …

H3N2 犬流感病毒(H3N2 CIV) 是流感病毒在进化过程中新形成的一个分支,
在我国多地的犬中广泛流行. PB1-F2 蛋白是甲型流感病毒的毒力因子, 并可能与流感病毒的跨 …