When you start to feel sick, it can be hard to tell which respiratory virus you’ve been hit with. The flu and COVID share a ...

If you feel ill but your symptoms are only above the neck — a stuffy nose, a bit of a sore throat — you could just have a ...

The flu can also cause a general feeling of fatigue or malaise, Ray says, as well as gastrointestinal issues like diarrhea ...

The United States is seeing a second peak in flu cases this season. After doctor’s office visits for flu dipped early this year, they jumped past the previous season peak at the end of last month, ...

Q. Last weekend, I was at a party in an apartment packed with people, and two days later, symptoms of the flu came on hard and fast. Now on the fourth day, my fever, which hovered around 100.6 the ...

The Medical Device Authority (MDA) has not registered any Influenza self-test kits so far because most of them detect the ...