Avian influenza (AI) viruses vary in their ability to produce infection, disease and death in different bird species. Based on the pathobiological effect in chickens, AI viruses (AIV) are categorised …

2024年3月7日 · Highly pathogenic avian influenza (HPAI) viruses have potential to cross species barriers and cause pandemics. Since 2022, HPAI A(H5N1) belonging to the …

Here we review the pathology of H5N1 avian influenza reported in postmortem and clinical studies and discuss the key pathogenetic mechanisms. Specifically, the virus infects isolated …

2023年9月1日 · Highly pathogenic avian influenza (HPAI) strains like H5N1 have caused significant outbreaks in birds. Since 2003 to 14 July 2023, the World Health Organization …

Avian influenza viruses (AIVs) have posed a significant pandemic threat since their discovery. This review mainly focuses on the epidemiology, virology, pathogenesis, and treatments of …

Transmission of avian influenza (AI) viruses from wild birds to gallinaceous poultry species occurs regularly and outcomes vary, ranging from asymptomatic infections to mortality.

Avian influenza, also known as avian flu or bird flu, is a disease caused by the influenza A virus, which primarily affects birds but can sometimes affect mammals including humans. [1] ...

Based on their pathogenicity in chickens, most H1–H16 AI viruses cause mild respiratory, enteric, or reproductive diseases (i.e., low-pathogenicity avian influenza [LPAI]), whereas some of the …

Highly pathogenic avian influenza (HPAI) viruses have potential to cross species barriers and cause pandemics. Since 2022, HPAI A(H5N1) belonging to the goose/Guangdong 2.3.4.4b …

2014年1月1日 · Avian influenza (AI) viruses have been detected in more than 105 bird species from different taxa; however, species in the orders Anseriformes (i.e. ducks, geese, swans) …