A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture announced ...

Tressa Speight noticed a lot of Facebook chatter Wednesday evening about a bald eagle that seemed to have a broken wing and ...

Cases in avian influenza, better known as bird flu, are continuing to rise nationwide. In New York, the virus has primarily ...

The discovery of bird flu in the San Mateo backyard flock prompted health officials to remind people to take biosecurity ...

Among several more outbreaks on commercial farms, one was at a layer facility in Pennsylvania that has nearly 2 million birds ...

UC San Francisco's Rais Vohra, MD, explains recent increase in reported virus infections and the risks of consuming raw cow’s milk.

A federal scientific publication has returned from a forced two-week hiatus with two papers examining the health effects of ...

In the relatively few U.S. cases of human bird flu so far recorded, symptoms have typically been mild -- congestion, pink eye ...

Bird flu, also known as H5N1, continues to spread among U.S. livestock, driving up egg prices and worrying public health ...

Two rare bird flu strains have emerged since late January, prompting public health concerns during a freeze on federal health communications.

Experts have sounded the alarm about a 'very concerning' new form of bird flu spreading in Nevada, which they fear could ...

The theft was reported Saturday night of 100,000 organic eggs worth more than $40,000 from a distribution trailer in south-central Pennsylvania.