Learn more about how a vaccine could help prevent the spread of the avian flu virus but may also cause the virus to evolve ...

The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

Lithuania has reported an outbreak of highly pathogenic H5N1 avian influenza, commonly called bird flu, on a laying hen farm ...

What’s happening in the UK is just one part of an ongoing global H5N1 outbreak. In some regions, strains of the virus have managed to spread beyond wild birds and infect mammals as well.

A person hospitalized with H5N1 bird flu has died, marking the first fatality linked to the currently circulating infection in the US. Human-to-human spread ... 2004-2005); Indonesia (159 cases ...

In early December 2024, a group of researchers published an article in the journal Science, entitled "A single mutation in bovine influenza H5N1 hemagglutinin switches specificity to human receptors".

Bird flu does not spread ... global pandemic. The UK Health Security Agency (UKHSA) announced this on January 3. The jabs, made in Liverpool by an Australian lab, are being stockpiled in case H5N1 ...

Research Letter: Evidence of Influenza A(H5N1) Spillover ... where 30% of the global horse population is located, and ecological conditions conducive to EIV spread coincide with high contact ...