State and federal officials have found highly pathogenic avian influenza (HPAI), also known as H5N1 bird flu, in a backyard (non-poultry) flock in Windsor County in January. Samples taken Tuesday, Jan ...

A newer variant of H5N1 bird flu that recently infected dairy cattle in Nevada has a genetic change thought to help the virus ...

By Kate Wells, Michigan Public Greg Herbruck knew 6.5 million of his birds needed to die, and fast.But the CEO of Herbruck’s ...

Correction: A previous version of this story misstated the cause of death for birds at the Bronx Zoo. The lab results for ...

A dairy worker in Nevada has reportedly been infected by the killer variant of H5N1 bird flu; analysis shows changes in new ...

She contracted the flu while traveling with her family in Japan. She did seek medical attention and some reports say she or her family requested discharge despite medical advice for hospitalization.

It was bird poop. Everyone had finished their supply of drinking water, and no one had hand sanitizer in their backpack. Two days later she had a cough, high fever, chills, and muscle aches. She ...

In whatever corner of hell where he now resides, old Joe Stalin must be smiling at the alacrity with which Donald Trump’s ...

The data table revealed that a cat infected with the H5N1 virus may have spread it to another cat and to a human in the same home.

Dairy herds in Nevada have been infected by a version of the H5N1 bird flu not previously seen in cows, putting virologists ...

Parks Canada says it has found a confirmed case of bird flu in a Canada goose at Rouge National Urban Park and suspects five ...