The vaccine, intended for people 50 and older, is based on mRNA technology and was found in an advanced trial to be more ...

The flu, colds and other respiratory illnesses are often more common throughout the winter. People spend more time indoors together, especially during the holidays, which promotes the spread of ...

A flu outbreak among Air Force recruits is prompting the military to restore some vaccine mandates after the Pentagon made ...

When the flu strikes, it can feel relentless: rising fever, hacking cough, stuffy nose and sore throat. For many people, relief can come in the form of Tamiflu, a prescription antiviral medication ...

The outbreak isn’t widespread, so the risk to humans is low. But it does have the potential to cause severe illness.

The flu vaccine is recommended annually for all Americans 6 months and older, per the Centers for Disease Control and Prevention — but a new study from Cleveland Clinic suggests that it might not have ...

A flu outbreak at a Texas Air Force Base is fueling debate over the Pentagon's decision to end the military's flu vaccine mandate. Former military health official Jose Sanchez explains the stakes.

“The single best way to reduce the risk of seasonal flu and its potentially serious complications is to get vaccinated each year,” according to the US Centers for Disease Control and Prevention. Many ...

Experts say it could take weeks to know whether cases spread beyond the 200 reported at JBSA-Lackland.