A vian flu first made the jump from birds into dairy cows on farms in a number of US states in spring 2024. Until now, all ...

The discovery of bird flu in the San Mateo backyard flock prompted health officials to remind people to take biosecurity ...

The variant of bird flu that killed a Louisiana resident has now been found in dairy cows. Until now, the human cases of bird ...

A branch of the H5N1 bird flu family tree that hadn't previously been seen in cattle has now been detected in dairy cows.

A new variant of the H5N1 bird flu — the same one that led to the death of a Louisiana man — has for first the first time ...

A version of the H5N1 virus that has killed one person and severely sickened another has been detected in milk samples ...

State officials say the highly pathogenic avian influenza – more commonly known as bird flu – is widespread in much of the ...

As bird flu continues to spread across the United States, questions have emerged about the risk of contracting the virus from ...

When it comes to the potential of H5N1 avian flu, otherwise known as bird flu, picking up mutations that might lead t ...

The data, which appeared fleetingly online on Wednesday, confirmed transmission in two households. Scientists called on the ...

Experts said the discovery raises questions about how widely the virus has spread, and underscores the difficulty of ...

Dairy cattle in Nevada have been infected with a new type of bird flu that's different from the version that has spread in ...