More than 300 dead wild birds have been collected by Michigan's Department of Natural Resources in 2025. Avian flu is ...

Wild birds can carry the avian flu without looking sick and spread the virus to poultry birds (such as chickens and turkeys). Among poultry, the virus can cause sickness and death, spread quickly ...

A subtype of bird flu caused by avian influenza A (H5) virus has been spreading worldwide in wild birds with a few outbreaks in poultry, dairy cows and other mammals across the United States, ...

Avian influenza, or “bird flu,” is a disease caused by influenza A viruses that spread widely among wild birds, and can cause ...

The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

A subtype of bird flu caused by avian influenza A (H5) virus has been spreading worldwide in wild birds with a few outbreaks in poultry, dairy cows and other mammals across the United States ...