San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

New York has ordered a weeklong shutdown of all live bird markets in New York City, Westchester and Long Island after seven ...

The newly reported H5N9 strain was found Monday at a duck farm in Merced County, California, according to the World ...

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

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

The California duck farm's strain of H5N9 is different from those earlier cases because this time it is closely related to a ...

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

Last week, commissioners in Manatee County voted to remove fluoride from the water supply. Humans working closely with dairy ...

Five cases of bird flu spreading through commercial poultry flocks in Pennsylvania caused the loss of more than 2 million ...

The H5N9 strain of avian influenza is much more rare than the H5N1 which has been responsible for most of the reported human ...

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

In San Mateo County, California, bird flu has now been detected in a cat. This comes after the county recently confirmed the presence of a bird flu in a backyard poultry flock. The county says they ...