The reduction in global travel during COVID-19 offered researchers new insights into influenza spread and mutation. After ...

There have been dozens of confirmed human cases of bird flu in the U.S. this year. Experts discuss the symptoms, risks and ...

This fact explains why we need flu shots every year: Seasonal influenza perennially outwits the immunity we’ve acquired from ...

Another cause for concern: flu season is underway in the U.S., and as seasonal influenza virus goes around, “humans, ...

Some rural Kansas counties are offering free flu vaccines targeting farm workers amid an ongoing nationwide bird flu outbreak ...

Wastewater in several Californian cities, including San Francisco and Los Angeles, recently tested positive for bird flu. But ...

A teenager in Canada is critically ill with the country's first human case of H5N1 bird flu. Health officials aren't sure how ...

“CDC is working with pharmacy networks eTrueNorth and Walgreens on a pilot program to provide free testing of symptomatic ...

A major gathering of global biosecurity experts has been told about the fight against Disease X and efforts to contain bird ...

Researchers have identified new roles for a protein long known to protect against severe flu infection – among them, raising the minimum number of viral particles needed to cause sickness.

Oregon officials announced Wednesday that a severe form of bird flu has been detected for the first time in a pig on a small ...