NEW YORK -- A pig at an Oregon farm was found to have bird flu, the U.S. Department of Agriculture announced Wednesday. It's ...

Hundreds of emails from state and local health departments provided via public records requests share insight on the spike of ...

The following month, the CDC said a human case of bird flu was identified in Texas and linked to cattle. Since then, cases ...

Bird flu has infected three more people from Washington state after they were exposed to poultry that tested positive for the ...

Hundreds of emails from state and local health departments, obtained in records requests from KFF Health News, help reveal ...

There is no evidence of human-to-human transmission of bird flu in the case of the Missouri patient with no known infected ...

The number of people infected with bird flu in the U.S. has risen to at least 31, federal health officials said Thursday, but ...

Four farmworkers in Washington state have suspected cases of bird flu after working to remove carcasses from a farm where ...

Bird flu cases have more than doubled in the country within a few weeks, but researchers can't determine why the spike is ...

All of the 31 confirmed U.S. human cases of bird flu but the ... teams to California, Michigan, Colorado, and Washington to assist with its bird flu response, Shah said.

Other states have had a handful of avian flu cases in humans this year, including one in Texas and 10 in Colorado. But as the largest dairy-producing state in the country, with over 1.7 million ...

“To date, human-to-human spread of H5 bird flu has not been identified ... there have been 31 cases of H5N1 infection: 15 in California, 10 in Colorado, two in Michigan, two in Washington ...