The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

Here's what you need to know about the highly pathogenic H5N1 avian influenza, and what bird flu might mean to you, your chickens and pets.

Infectious Disease Expert Dr. William Schaffner explained how taking an antiviral drug early on could shorten how long you have the flu.

Norovirus and the stomach flu aren't the same thing. Here's what doctors wish patients knew, from the American Medical ...

Learn about respiratory viruses during viral season and how to stay safe. Dr. Matthew Muller discusses COVID-19, RSV, influenza, and more.

People who work with livestock are at the greatest risk of bird flu. To stop the disease's spread, it's critical that they participate in testing programs and wear masks and gloves when advised. “For ...

D octors expect a flu season peak to hit around mid-February and they are urging the public to get vaccinated. With several upper respiratory viruses going around, experts suggest ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

A spike in flu cases in NY offered clues on when the season may end, underscoring it's not too late to get a flu shot.