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 ...

California has been looking for bird flu in large milk tanks during processing. And they have found the virus in at least 650 herds, representing about three-quarters of all affected U.S. dairy herds.

A Louisiana patient who had been hospitalized with bird flu has died of the disease, as officials in California continued working to contain the virus, which has run rampant through the state's ...

A Louisiana patient who had been hospitalized with bird flu has died of the disease, as officials in California continued working to contain the virus, which has run rampant through the state's ...

Bird flu hospitalizes person in Louisiana, the first severe infection in U.S. Meanwhile, Delaware and Wisconsin report two possible infections, which if confirmed raises total cases to 63 ...

Health officials on Wednesday confirmed the first known severe illness in the U.S. caused by bird flu, and California's ...

Bird flu: California declares emergency, warnings issued in Texas California Gov. Gavin Newsom has declared a state of emergency due to H5N1, more commonly known as avian influenza or bird flu.

A Louisiana patient who had been hospitalized with bird flu has died of the disease, as officials in California continued working to contain the virus, which has run rampant through the state's ...

A Louisiana patient who had been hospitalized with bird flu has died of the disease, as officials in California continued working to contain the virus, which has run rampant through the state's ...

A Louisiana patient who had been hospitalized with bird flu has died of the disease, as officials in California continued working to contain the virus, which has run rampant through the state's ...

A Louisiana patient who had been hospitalized with bird flu has died of the disease, as officials in California continued working to contain the virus, which has run rampant through the state's ...