Yahoo News provides the latest updates on the spread of bird flu in the U.S. and its effect on rising egg prices and ...

It’s clear there’s no reason for optimism that H5N1 will fade away as a minor nuisance. To the contrary, the situation has only been trending worse.

Highly pathogenic avian influenza (HPAI) readily infected cells from milk-producing organs in dairy cows, but beef cells held ...

Bird flu has dominated the headlines lately, and many wonder what it is and how does it affect food. We delve into its ...

Wisconsin dairy producers and processors will soon be required to test raw milk for avian flu as part of the National Milk ...

The virus is spreading with greater speed among animals, with transmission to humans increasing. But risk to the general ...

Arkansas, Louisiana, Nebraska, New Hampshire, North Carolina, and West Virginia, bring total number of states in the program ...

Bird flu remains a growing problem across the U.S., and many of us have questions about how serious it is and how worried we ...

With so much H5N1 circulating in the U.S., scientists worry we are a few mutations away from a potential human pandemic.

Echoing results from earlier California investigations into H5N1 infections in domestic cats, an investigation by agriculture ...

Amidst surging respiratory illnesses and previously controlled diseases like tuberculosis making alarming comebacks, a new ...

The first human case of bird flu in Nevada was caught by a dairy worker earlier this week, marking it the state's first human ...