New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.

The U.S. Centers for Disease Control and Prevention (CDC) announced the end of the bird flu emergency, at least for now.

Tens of thousands of birds were affected by Avian Influenza in central Pennsylvania after the Centers for Disease Control and ...

The U.S. Centers for Disease Control and Prevention says it has ended its emergency response to H5N1 bird flu, citing a drop ...

Scientists at the University of Maryland conducted a systematic review of scientific literature from 2004 to 2024 to assess ...

U.S. agriculture secretary urges more poultry producers to take advantage of free assessments as part of five-pronged ...

EAU CLAIRE, Wis. (WLAX/WEUX) – For the 2nd year in a row, lactating dairy cattle will be tested for avian flu before they are shown at Wisconsin fairs. So far, there have been no positive avian flu ...

This comes after the World Organization for Animal Health declared North Carolina poultry bird avian flu-free. Bird flu is a disease that can affect birds and some mammals, and it has affected more ...

Some of the recent wild bird positives were sampled recently in a region where outbreaks were reported at Arizona layer farms ...

The avian flu panzootic — the animal equivalent of a pandemic — started around the same time as the COVID-19 pandemic, she said. It meant people prioritized COVID-19 over the avian influenza.

A Long Island farm will reportedly euthanize more than 100,000 ducks after a bird flu outbreak transpired at the eastern New York facility.

OTTAWA - The Federal Court of Appeal is refusing to allow the owners of a British Columbia ostrich farm to conduct further testing of their flock for avian flu in ...