As flu cases rise across the country, here is everything to know about testing yourself for the illness at home.

HOUSTON, Texas (KTRK) -- There's no running from it. Flu season is in full swing, but now medical experts say how you get tested for the flu may also be a problem. The most commonly used test, called ...

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

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. If you think you have the flu, new research ...

As with COVID, testing is the only way to confirm the presence of the influenza virus in your body. While less accurate, rapid influenza diagnostic tests (RIDTs) and rapid molecular assays are more ...

Flu cases are rising across the US as an early, intense season takes hold. Here’s how accurate at-home flu tests are, when to ...

Subclade K has become the dominant form of flu and is slightly different from the virus targeted by this year’s flu vaccine.

December may be a popular month for holidays and celebrations, but it's also notorious for something else: the flu. Flu season — which is commonly considered to run from October to May — hits its peak ...