Avian flu in dairy cows could stick around on US farms forever, and is raising the risk of outbreaks in mammals—including ...

The Centers for Disease Control and Prevention has provided a major update on the first human case of bird flu in the US with ...

Avian influenza, or bird flu, refers to the disease caused by infection with Type A viruses. The Alabama Department of Public Health reports these viruses occur naturally among wild aquatic birds ...

Bird flu cases have been popping up all across the country, including in Arizona, with a little over 60 confirmed animal cases in the state.

Reuters.com is your online source for the latest news stories and current events, ensuring our readers up to date with any breaking news developments ...

As the fall and winter seasons approach the US, scientists are worried about a renewed spread of the deadly H5N1 bird flu ...

Several labs will work with federal health authorities to develop a test for avian influenza, as the number of human cases ...

San Diego County is now the fifth location in California to detect the bird flu, county officials announced Monday.

Colorado's outbreak of avian flu in poultry and dairy cattle seems to have died down, though the state continues to monitor ...

Today's health news includes concerns that childhood obesity guidelines could increase risk of eating disorders, bird flu ...

With the approach of fall and cooler weather across the United States, officials say the risk posed by the H5N1 bird flu ...

A patient in Missouri who was hospitalized after an infection with bird flu had the H5N1 strain of the virus, the US Centers ...