What is the H5N1 situation in California? In California, Gov. Gavin Newsom declared a state of emergency in December to combat bird flu, which has spread to the state's dairies in the last month ...

The federal government should approve a vaccine against highly pathogenic avian influenza (HPAI) in dairy cattle, the ...

The California Department of Food and Agriculture said Thursday that H5N1 bird flu is suspected to have infected three dairy herds in the state.

Two California dairy workers have been infected with bird flu, state and federal health officials announced late Thursday. The cases mark California’s first human infections amid outbreaks ...

H5N1 avian flu has impacted a significant number of poultry, according to the California Department of Food and Agriculture.

H5N9 and H5N1 are two strains of bird flu that have recently sparked concern, especially after a significant outbreak at a California duck farm. Both strains are highly pathogenic, affecting ...

California hasn't seen a recurrence of widespread bird flu at poultry and egg ranches in the state since early this year.

The U.S. Department of Justice has initiated a legal challenge to California's animal welfare laws, which are anti-farmer, ...

New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.

The Trump administration has sued California over the state's voter-approved animal welfare law, which protects hens, pigs ...

Carlos Abundez, 35, is facing federal smuggling charges after U.S. Customs and Border Protection officers made the discovery.

He said 'the bird flu is just as concerning' and explained how fast the virus has spread among dairy cattle. What is the H5N1 situation in California?