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 ...

In addition, California officials said Friday that a seventh person in the Central Valley may also be infected with bird flu. Officials are awaiting final lab results in that case from the CDC.

California Gov. Gavin Newsom declared a state of emergency Wednesday to combat bird flu, which has spread to more than a ...

The U.S’s biggest dairy-producing state is being squeezed by the recent outbreak of bird flu, which also affects cattle—and ...

Get top local stories in Southern California delivered to you every morning ... More than 600,000 Americans were hospitalized due to flu-related illness last year, according to the CDC. The mRNA-1010 ...

Gov. Gavin Newsom of California declared a "proactive" state of emergency over the H5N1 bird flu. The virus has spread rapidly through US dairy cattle herds, with 16 states affected. The CDC ...

The strain of bird flu that infected a Michigan dairy worker in May 2024 is capable of airborne transmission, according to new research from the CDC.

The strain of bird flu that infected a Michigan dairy farmworker is capable of airborne transmission, amping up concerns about its potential to spark a new pandemic, according to a research letter ...

The union representing workers at a UC Davis lab key to California's efforts to test and track bird flu infections in ...

Long Island’s last commercial duck farm is rebuilding after a bird flu outbreak forced the destruction of its entire ...

The state of Wisconsin has reported only one case of bird flu in a backyard poultry flock this year. Dairy herds remain free ...