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

Since it was first detected in the U.S. in 2014, H5N1 avian influenza, commonly known as bird flu, has jumped from wild birds ...

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

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

Outbreaks of avian flu at U.S. poultry farms led to more than $1.5 billion in losses over the last two years and drove egg ...

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

Further cases in commercial birds have been reported in both countries, as well as seven other European states.

The International Poultry Council (IPC) today announced the release of its 2026 Avian Influenza Preparedness Framework, a members-only resource designed to strengthen industry readiness, coordination, ...

More than 1.5 million hens from a layer operation in northwestern Lancaster County, Pennsylvania, were depopulated last week ...

Mass deaths of crows in Tamil Nadu have triggered a bird flu alert after tests confirmed the highly pathogenic H5N1 virus in ...

A commercial broiler chicken flock in Amite County has tested positive for highly pathogenic H5 avian influenza, prompting ...