Prior exposures to specific types of seasonal influenza viruses promote cross-reactive immunity against the H5N1 avian ...

Influenza A and B patients had similar death rates by 90 days (13.4% vs 8.7%, respectively) and proportions of radiologic ...

The flu is a common illness, but it can be serious. By understanding the symptoms, getting vaccinated, and following simple ...

People at risk of exposure to avian flu on the Isle of Man have been invited to take up the offer of a flu vaccine. Manx Care ...

Cold germs from someone’s nose or cough can live on surfaces for hours to days, depending on many factors. Learn which ...

Arizona's flu season may have peaked, but the virus continues to cause illness. Here's a look at symptoms to watch for.

Avian flu is not just for the birds; cases have been reported in the United States in dairy cows, as well as types of cats, a ...

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

Wisconsin has seen one of its worst flu seasons in the past decade. Here's what DHS data says about cases statewide.

Scientists at Cornell University have developed a new type of vaccine that may provide stronger and longer-lasting protection ...

as well as a recombinant flu vaccine that is created synthetically, the CDC said. Other types of flu shots are also being developed, such as an mRNA-based flu vaccine similar to mRNA-based COVID ...