Raw cheese made with milk from dairy cattle infected with bird flu can harbor infectious virus for months and may be a risk ...

New research suggests that past exposure to seasonal flu viruses may help protect people from severe illness caused by the ...

The H5N1 bird flu strain has infected humans and other animals in every continent except Australia, and scientists say it ...

Early flu exposure helps immunity against H5N1 infection, with older adults having stronger antibody responses.

Older adults who were exposed to seasonal flu viruses that circulated prior to 1968 are more likely to have some protection against H5N1, and children would benefit more from H5N1 vaccines.

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

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

Scientists say a concerning genetic mutation has appeared in H5N1 bird flu infected cats living in a New Jersey suburb of New ...

"The great advantage of Antarctica is that one never gets ill," said Robert Scott. A lot can change in 100 years, and H5N1 is ...

H5N1, which was first detected in 1996 in China and was found in the United States in 2022, has affected 160 million poultry ...

Researchers from the University of Pennsylvania, USA, have found that previous exposure to certain seasonal influenza viruses ...

Older adults who were exposed to seasonal flu viruses that circulated prior to 1968 are more likely to have some protection ...