Finding that vampire bats along Peru’s coast carried H5N1 antibodies raises concerns that multiple bat species could become ...

The H5N1 avian influenza virus—commonly known as bird flu—has been causing outbreaks in dairy cows in the United States since ...

A new international study has found that the H5N1 avian influenza virus is gradually becoming better adapted to infect cattle ...

Staff at an Ohio school were shocked to discover dozens of dead vultures on its campus. Even more shocking was the response ...

A study at Iowa State University is seeking to determine whether bird flu, found in cows' milk, can also show up in other ...

An unprecedented number of bird flu outbreaks among wild birds and their wide geographic spread are driving an early and ...

Researchers have warned that the disease can infect cow cells and tissues more effectively than older strains.

Scientists have detected H5N1 bird flu exposure in vampire bats, revealing a previously hidden wildlife pathway that could ...

Scientists in Glasgow have found that some strains of the H5N1 avian influenza virus, commonly known as bird flu, are ...

Officials have detected highly pathogenic avian influenza (HPAI) H5N1 in a dairy cattle herd in Wisconsin, according to the ...

When bird flu spilled over into dairy cattle last year, researchers discovered high concentrations of the H5N1 virus in the ...