A new study suggests highly pathogenic avian influenza, or bird flu, may be taking a significant toll on peregrine falcons that nest along Virginia's coast.

BOX ELDER COUNTY, Utah — Following the Avian Flu being detected in Box Elder County, Utah officials are prompting mandatory testing for highly pathogenic avian influenza for all dairy farms in the ...

On a remote beach near Esperance, Western Australia, two sick seabirds have brought the bird flu crisis to Australia. Testing has confirmed highly pathogenic avian influenza (HPAI) H5N1 in a brown ...

The first case of H5N1 bird flu has been confirmed in Australia, meaning the virus has now found its way to every continent. The Australian Department of Agriculture, Fisheries and Forestry said the ...

The avian flu outbreak, ongoing for four years, continues to affect Maryland’s wildlife and poultry farms, with state and federal agencies working to reduce its spread. “Conowingo is one with the ...

PROVIDENCE — More than 400 birds were euthanized after chickens and ducks at a poultry market in Providence tested positive for the H5N1 strain of avian influenza, according to public health officials ...

Live birds at Antonelli Poultry, an old-school meat market on Providence's Federal Hill, have tested positive for avian flu. The infected birds included both live chickens and ducks, and came from out ...

PROVIDENCE (WPRI) — Cases of the H5N1 strain of avian influenza were confirmed in some birds at Antonelli Poultry in Providence, according to the Rhode Island departments of Health and Environmental ...

Authorities in Northampton County are warning people to stay away from dead birds after multiple dead geese were found in ponds, prompting bird flu concerns. The geese were found in retention ponds at ...

CACHE COUNTY, Utah — A dairy farm in Cache County was placed under quarantine by the state veterinarian after a sample from the farm tested positive for avian influenza. As a result, all dairy farms ...

The avian influenza outbreak that put some of California’s most beloved marine mammal and sea bird populations at risk has subsided in marine mammals, according to officials who confirmed no positive ...

Johanna Harvey, an assistant professor of wildlife disease ecology at the University of Rhode Island, has described bird flu in public presentations as a quiet virus with loud consequences. Now, she's ...