A new study published Thursday by the Centers for Disease Control and Prevention shows that bird flu has silently spread from ...

Out of 150 participating veterinary practitioners across the country, three had antibodies indicating recent infection with ...

Ohio's first human case of bird flu was announced by the Ohio Department of Health Wednesday. A man from Mercer County who ...

A CDC study has found H5N1 bird flu antibodies in veterinarians who had no symptoms and no knowledge they had been working ...

The report is the latest evidence that the outbreak in dairy herds is spreading undetected in cows, and the spillover into ...

Three veterinarians who work with cows have tested positive for prior infections of H5 bird flu, according to a study ...

A new report suggests that more Americans may be walking around with bird flu − and not even know it. Researchers from the ...

Bird flu has now spread to humans in a dozen states after public health officials confirmed an Ohio man had contracted the ...

San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

For the first time since 1952, publication of the CDC's Morbidity and Mortality Weekly Report was halted. It returned on Feb.

Federal health officials say a dairy worker in Nevada has been infected with a new type of bird flu that’s different from the ...

The newer variant of avian influenza that recently infected dairy cattle in Nevada has a genetic change that’s thought to ...