Dairy industry experts say the virus entered California after local cows were shipped to another state and then returned to ...

All of the state's cases have been linked to contact with infected dairy cows, officials said. No human-to-human transmission ...

However, there is urgent concern over dairy cows. In California’s Central Valley, the carcasses of dead cattle have been ...

Cows in California are dying at much higher rates from bird flu than in other affected states, industry and veterinary ...

Four agricultural workers in Washington state have tested positive for bird flu, the first human cases of H5N1 virus to be ...

Several cases of the bird flu in humans have been reported in California's Central Valley in 2024. This Q&A explores how the ...

Five more people who presumably contracted the bird flu are being tested in California's Central Valley and are pending CDC ...

A fourth person contracted bird flu in California amid outbreaks in the state’s dairy industry, state officials said Thursday ...

Four cases in Washington farmworkers are the latest in a drumbeat of human infections across the U.S. as the virus continues ...

Another five suspected cases of bird flu were reported today in California, where six cases have already been confirmed, ...

California has six confirmed human bird flu cases and health officials suspect five more among Central Valley dairy workers.

The state now has 11 cases of people catching the virus, as health officials monitor any further spread from poultry and ...