North Dakota has its first confirmed case of bird flu in a domestic poultry flock this year, amid the ongoing national ...

H5N1 bird flu has now crossed into U.S. dairy cattle for the first time, and alarmingly, it did so through just one spillover ...

The spread of highly pathogenic avian influenza (HPAI) in U.S. dairy cattle can be traced to a single spillover event from a wild bird, researchers ...

Avian influenza, which in Poland has infected over 6.5 million animals, is under control in Italy. This is stated by the Istituto Zooprofilattico Sperimentale delle Venezie, where the ...

Texas health and wildlife officials have detected avian flu in at least four mammal species across six counties on the High Plains.

As the spring progresses in the northern hemisphere, the number of reported highly pathogenic avian influenza (HPAI) ...

Montana WILD is a product of the Department of Fish, Wildlife & Parks. Located at 2668 Broadwater Ave. in Helena, it focuses ...

Peregrine falcons nesting on top of the Campanile at UC Berkeley have become local celebrities. Now, for the first time since ...

A vaccine under development has demonstrated complete protection in mice against a deadly variant of the virus that causes bird flu. The work focuses on the H5N1 variant known as 2.3.4.4b, which has ...

Although the rate of increase appears to be falling, new outbreaks of avian influenza in commercial poultry have been ...

Knowing where, when and for how long mallard ducks – natural carriers of avian influenza – stop and rest as they migrate can ...

Bird flu infections have been rare among people, but the pathogen is evolving, which has scientists worried about a possible ...