COVID-19, scientists are watching another virus warily: H5N1. It’s been circulating widely in the U.S. — and now, wild birds ...

Scientists are sounding alarms about a genetic mutation that was recently identified in four dairy cow herds, nearly one year ...

A series of reported outbreaks at some of the largest egg producers in the U.S. have caused a shortage in egg supplies, as ...

The U.S. reported the first outbreak of the deadly H7N9 bird flu on a poultry farm since 2017, as the country continues to ...

The H7N9 strain of bird flu was detected on a poultry farm in Mississippi. The infection of 47,654 commercial chickens was ...

No new human cases of avian influenza have been reported, and poultry infections are low so far in March. But infections in ...

Dr. Ashish K. Jha is dean of Brown University School of Public Health and a contributing Globe Opinion writer.

Health authorities say the threat of infection for people remained low even amid the spread of H5N1 virus among birds and ...

Though not as prominent in the news, the avian influenza is still with us and spreading from birds to cattle, and even to ...

In prior bird flu outbreaks, there’ve been several documented cases of feline-to-feline spread, but ingestion seems to be the ...

A pet food company has recalled one lot of its raw chicken pet food after it was linked to bird flu infections detected in ...

A new low-cost sensor that detects airborne H5N1 avian flu in under five minutes, and a new vaccine approval sound good as ...