Clusters of birds were found dead at Billington Sea in Plymouth, and officials suspect an outbreak of avian flu to be the ...

Bird flu "very rarely" infects humans, but people are advised not to touch sick or dead birds. Cats are "highly susceptible" ...

The national spread of the disease has alarmed public health officials, who remain concerned it could spread to humans on a large scale.

The widening U.S. bird flu outbreak has made its way to Maryland, which has counted two cases on commercial poultry farms—one ...

Avian influenza A (H5N1) has mutated, so the symptoms of bird flu could change as more people get sick in 2025.

Highly pathogenic avian influenza, also known as H5N1 bird flu, is the suspected cause of death for over 60 birds found on Billington Sea in Plymouth.

A highly infectious strain of avian influenza, or "bird flu," has led to a steep incline in egg prices around the country.

A child in San Francisco has tested positive for H5N1 bird flu after experiencing conjunctivitis and fever, health officials ...

A CHILD tested positive for H5N1 bird flu after experiencing conjunctivitis, health officials have confirmed. The patient, ...

With more-publicized outbreaks occurring on industrial-size farms, backyard owners may assume that their flocks' smaller numbers provide protection against avian flu. But there is still a risk ...