Lab operator Quest Diagnostics said on Wednesday it will launch a test for H5N1 bird flu at the end of October after the U.S.

Bird flu has possibly infected four agricultural workers in Washington state, according to the Washington State Department of ...

The CDC is deploying a team to Washington state to assess the health of farm workers who culled poultry suffering from bird ...

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

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

Four agricultural workers in Washington state were recently diagnosed with avian influenza A (H5N1). The cases mark the first human infections of the disease under investigation in the state.

Four farm workers who helped cull poultry on an commercial egg farm in Washington are presumed to have been infected with ...

Recent health news highlights include a CDC team assessing bird flu in Washington state farm workers, CVS's leadership change ...

Four egg farm workers in Washington state have tested "presumptively positive" for bird flu.

Four farm workers at an egg farm in eastern Washington state have exhibited mild symptoms consistent with bird flu infection.

The CDC’s Timothy M. Uyeki, M.D., cautioned, however, that if the virus changes, and especially if it begins to infect pigs, ...

Four workers at a commercial egg farm in Washington tested presumptively positive for H5N1 bird flu, the Washington State ...