But what kind of sickness do your symptoms point to? Here's a breakdown for COVID-19, flu and more — and why testing is so ...

There have been dozens of confirmed human cases of bird flu in the U.S. this year. Experts discuss the symptoms, risks and ...

Influenza is on the rise in Pennsylvania, while COVID is on the decline. The symptoms are similar, but COVID packs an extra ...

For everyone else, doctors suggest resting and waiting out your symptoms — which for flu, can include a fever, headache, body aches and a stuffy or runny nose that lasts three to five days.

Since so many viral illnesses overlap in symptoms, it can be difficult to know whether you have the flu or if you’ve come down with something else. Here, doctors reveal the two most common flu ...