In 2024, as zoos were hit hard by H5N1 bird flu, big cats were particularly affected: tigers, lions, a cheetah, and a panther ...

Avian influenza infections in the US have been rising over the past year, but there’s no evidence so far that people can ...

"This is how pandemics start." This bird flu, which scientists call highly pathogenic avian influenza, or H5N1, is already at ...

It was a first for cows last March when the U.S. Department of Agriculture announced the highly pathogenic avian flu virus ...

The U.S. Department of Agriculture has confirmed 130 cases of H5N1 avian influenza in domestic cats spread across 23 states, ...

Mexico has detected its first human case of H5N1 avian influenza, also known as bird flu, the health ministry said on Friday.

Genetic evidence of the H5N1 bird flu virus was found in grocery store milk in the United States this week, according to the ...

The new nasal vaccine only needs one dose and produces reliable immunity right at the site where the virus enters the body.

Cat owners are being warned to take precautions as H5N1 continues to spread. The U.S. Department of Agriculture has confirmed ...

Mexico on Tuesday logged its first human death from H5N1 avian influenza, a three-year-old girl in the northern state of ...

A 3-year-old girl in western Mexico has died after contracting bird flu in the country's first confirmed human case of the virus, Mexican health authorities said Tuesday. Mexico's Health Ministry said ...

H7N9 — is detected in at a poultry farm; scientists learn that past human flu exposure may provide some immunity to H5N1.