Missouri, bird flu
A routine flu screening in late summer found the H5N1 virus in a Missouri patient. Unlike the other reported cases, this ...
California, the biggest U.S. milk-producing state, on Thursday confirmed two human cases of bird flu in people who had ...
Forty-seven tigers, three lions and a panther have died in zoos in south Vietnam due to the H5N1 bird flu virus, state media reported on Wednesday.