A Canadian teen who is in critical condition after contracting H5N1 bird flu was infected with a version of the virus that is different from the one circulating in U.S. cattle.

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

Initial testing had indicated the teenager’s infection was from bird flu and was confirmed in further testing, the Public ...

No evidence of human transmission, but virus found in increasing number of animals World Health Organization says H5N1's risk ...

The World Health Organization voiced alarm at the growing spread of H5N1 bird flu to new species, including humans, who face an ‘extraordinarily high’ mortality rate. Hong Kong should test for ...

In 2023, a highly pathogenic bird flu leapt to seals in South America, killing some 17,000 elephant seal pups (about 97 ...

Health officials began providing the safety gear long before the first human case in California was announced in October.

United States health officials are tracking an outbreak in bird flu cases across the country ... Found on BaT The Convair B-36 Bomber "Peacemaker" - A History Just 58 Candid Pictures of the Royal ...

How big of a public health threat is the bird flu? Digicomphoto / Getty Images/Science Photo Library RF According to the CDC, ...

CDC study finds bird flu antibodies in dairy workers, sparking new testing guidelines. New guidance recommends testing ...

The U.S. Centers for Disease Control and Prevention (CDC) is expanding testing for bird flu among dairy workers.

Farmworkers in close contact with infected animals should be tested even if they show no symptoms, according to new guidance ...