In California, eggs are more expensive due to a combination of factors including higher production costs, bird flu and the ...

Chronic staff shortages have left the California lab struggling to protect the state’s food chain from bird flu, the workers said.

With threats of avian flu and lead poisoning, biologists are working overtime to care for a species that nearly went extinct.

Pet owners cautioned after tests confirm Highly Pathogenic Avian Influenza (HPAI) in two cats living in different households.

The California duck farm's strain of H5N9 is different from those earlier cases because this time it is closely related to a newer variant of the H5N1 virus. That variant is called H5N1 D1.1, the USDA ...

State health officials urged pet owners to check lot numbers on some Wild Coast Raw pet food products. The company halted ...

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

New strain of bird flu detected in California as H5N9 detected on a duck farm in Merced County, California, David Murray ...

A new strain of H5N9 bird flu was detected at a commercial duck operation in California's Merced County. All the ducks were euthanized.

More than 80 domestic cats have been confirmed to have had bird flu since 2022. Experts say there's a risk that cats could ...

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

We talked to experts about where the science is on risks to humans and how the virus is messing with the food supply.