What you need to know about bird flu. Public health experts are closely watching avian influenza, which has affected chickens ...

A recent study conducted on human A(H5N1) cases in the United States found that conjunctivitis was the primary symptom ...

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

A version of the avian influenza virus different from the one rampaging through herds since last spring has been detected in dairy cows in Nevada, USDA says.

Six dairy herds in Nevada have tested positive for a newer strain of the H5N1 bird flu virus that’s been associated with ...

The highly contagious bird flu has hit Montgomery County, Maryland, where officials say a backyard flock of chickens tested ...

Veterinary and public health officials are urging cat owners to remain vigilant as cases of Highly Pathogenic Avian Influenza ...

At least four cattle herds in Nevada have tested positive for a strain of H5N1 bird flu never before seen in cows, state ...

There has been a suspected outbreak of bird flu at Stanley Park, says Blackpool Council. The authority has posted a message ...

Dozens of dead and sick birds are washing ashore on Lake Michigan beaches in Illinois and Wisconsin, suspected of having the bird flu, according to state officials.

Bird flu (H5N1) primarily affects birds but has spread to mammals, including humans. While human transmission remains rare, ...