A third presumptive case of avian influenza has been confirmed in another duck – this time an endangered, native duck from a ...

Although development of a jab for the H5N1 strain of avian flu is well under way, other strains are receiving less attention ...

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

Avian influenza is devastating poultry operations, spreading in dairy cattle and infecting farm workers. Why isn’t the United ...

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

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

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

Namibia has confirmed an outbreak of highly pathogenic avian influenza in wild birds in the southern Karas Region, ...

We used to assume bird flu was a risk solely for outdoor hunters, but new data suggests the virus is entering the home ...

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

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

The HPAI strain of avian flu is infecting and killing birds in Missouri and Kansas. Several cases have been reported around Kansas City.