H5N1 avian influenza, commonly known as bird flu, has long ceased to be just a problem for birds. Since its arrival in the ...

Highly pathogenic avian influenza, HPAI, or “bird flu,” cases are popping up, so here are some expert facts about the viral ...

A new nasal spray vaccine for H5N1 bird flu has shown promising early results, raising hopes it could one day be used to help ...

The New York State Department of Environmental Conservation (DEC) announced Thursday that it had five preliminary positive cases of highly pathogenic avian influenza, or bird flu, in Suffolk County.

A new nasal spray vaccine could stop bird flu at the door — blocking infection, reducing spread, and helping head off the next pandemic.

State officials are confirming a suspected outbreak of avian flu among chickens at a large commercial egg farm in Weld County ...

A new study confirms the H5N1 virus was responsible for at least 46 skua deaths on the Antarctic peninsula in 2024.

Bird Flu Virus LIVE: On February 6, 2026, the Tamil Nadu issued a high alert after mass crow deaths. The state has intensified surveillance of crows, migratory birds, and poultry.

Mass deaths of crows in Tamil Nadu have triggered a bird flu alert after tests confirmed the highly pathogenic H5N1 virus in hundreds of birds. Authorities may cull birds to stop spread to poultry and ...

Colorado is seeing a spike in avian influenza after cases in domestic poultry flocks in just January this year are already ...

State officials have confirmed an avian flu outbreak in Northern Colorado.

Hundreds of dead crows are being discovered around Terre Haute, with bird flu suspected as the cause. As the community waits ...