Most of the bird flu cases reported so far in the U.S. have belonged to an influenza subtype known as HPAI H5N1. The newly ...

Last year was an exceptional milestone for the Central California condor flock, as nine wild chicks fledged from their ...

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

Wintering birds, including the celebrated snow geese, return to California winter ... animals can catch diseases like salmonella from wild birds, then pass it to humans, according to the FDA.

Chickens and turkeys at commercial poultry operations likely became infected with bird flu through contact with migrating ...

Bird flu has killed millions of birds and disrupted milk and poultry production. In California, highly pathogenic avian ...

That's the way one scientist puts it — referring to how infected wild birds survive long enough to spread it to birds and ...