This year's flu season is turning out to be brutal. As a new variant known as subclade K spreads rapidly, a study out today ...

Groundbreaking flu transmission study reveals zero infections despite close contact between healthy volunteers and ...

This year's flu season is shaping up to be particularly brutal. Here's what to know this week, including cases taking a ...

Those infected with the flu are most contagious during the first three days, the CDC said. In some cases, however, people can ...

In the controlled setting of a lab, scientists are zeroing in on what makes the flu tick. "I think the pandemic has really brought greater attention to this type of research and the need for it," said ...

We are entering peak flu season, and a new variant known as subclade k is spreading quickly across the country, driving a ...

Flu cases are rising across the U.S. Here's what you need to know about symptoms, flu duration and the new strain ...

A 2022 study estimates that at-home flu tests have a sensitivity of about 63% if the test is performed within 72 hours of ...

As North Carolina illness rates spike post-holidays, here's what to know about the spread of flu, stomach flu and COVID-19.

This year’s flu season is brutal — and getting the vaccine is one of the best ways to prevent yourself from getting seriously ...