The bird flu, currently spreading through animals and some people, is known to scientists as Type A H5N1 influenza. But there are different strains. A version known as B3.13 was ...

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.

The USA is seeing rising egg costs due to an egg shortage brought about primarily by bird flu, and vegan egg brands are ...

Minnesota has declared a state of emergency due to a trifecta of bird flu strains. The state's Department of Agriculture provides more information about how this move can help farmers.

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

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 ...

Both the Finnish and the U.S. bird flu vaccines are made by CSL Seqirus but are different vaccines. In the summer, U.S. officials stockpiled 4.8 million doses of the vaccine that officials said was ...

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

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 ...

The patient was experiencing “flu-like symptoms” and had “health conditions that can make people more vulnerable to illness,” Wyoming’s health department said. She was likely exposed to the H5N1 virus ...