Scientists are sounding alarms about a genetic mutation that was recently identified in four dairy cow herds, nearly one year ...

Scientists are sounding the alarm about a concerning genetic mutation of the H5N1 bird flu virus, recently identified in four ...

Photo taken on Feb. 10, 2025 shows signs of eggs sold out at a Costco store in Monterey Park, Los Angeles County, California, the United States. More U.S.

Public officials said the H5N1 bird flu virus has been detected at four dairy farms in San Bernardino County. The risk of ...

California's Proposition 12, an animal welfare law, is being targeted by the Trump administration in a bid to reduce egg ...

In California, for instance, farms that raise broiler chickens ... considering the virulence of H5N1. “Chickens are infected ...

The swine industry ought to be prepared for the emergence of highly pathogenic avian influenza (HPAI) to enter the domestic ...

We live in an era when human activities are negatively modifying the world at alarming rates. We are experiencing a massive ...

The risk of H5N1 infection remains “relatively low,” and no person-to-person spread of bird flu has been detected in California, the county said in an announcement on its website Thursday.

California's only lab that can confirm lethal bird flu in poultry is shifting some testing to facilities out of state due to ...

Early in epidemics of emerging infections, health agencies often restrict testing criteria to people who fit within a case definition or who have had a high-risk exposure. In the recent avian ...