California Gov. Gavin Newsom declared a state of emergency Wednesday to combat bird flu, which has spread to more than a quarter of all the state's dairies in the last month and infected 34 state ...

Gov. Gavin Newsom’s state of emergency declaration on Wednesday due to bird flu has raised questions about the H5N1 virus, including how it spreads. There are 61 confirmed human cases of bird ...

A new bird flu (highly pathogenic avian influenza) outbreak has been discovered in California. The newly reported H5N9 strain was found Monday at a duck farm in Merced County, California ...

Concerns about bird flu — officially known as avian influenza A (H5) — continue to mount, particularly in California. Infectious disease experts voice their concerns and recommend precautions.

A third farmworker has tested positive for bird flu in California, according to the state’s health department. If confirmed by the US Centers for Disease Control and Prevention, this would be ...

A new strain of bird flu — H5N9 — has been detected in California’s Merced County at a commercial duck operation. According to the World Organization for Animal Health — an international ...

The rise of bird flu across farms in California has raised questions about the virus and and its potential threat to humans. While the threat to humans is currently small, here is what you need to ...

No other H5 bird flu viruses have been detected in dairy cows. Raw Farm has issued a voluntary recall for all quart- and half-gallon-sized milk products produced on Nov. 9, with an expiration date ...

With bird flu cases on the rise across California, you may be wondering: Is your cat or dog at risk? Avian flu has been detected in dozens of domestic cats in the United States since December 2023 ...

Bird flu, a virus that can also affect humans, has been discovered in a batch of raw milk sold in California store refrigerators, state regulators said Sunday. While there have been no reported ...