— The flu, caused by influenza viruses that are always changing, leads to fever, chills, cough, sore throat, runny nose, body ...

Most U.S. states are reporting high or very high flu-like activity, while COVID-19 rates remain lower than this time last year.

There’s no medication for norovirus. Instead, you’ll need to rehydrate as much as possible with water and other liquids. Seek ...

Many respiratory viruses, including Influenza, RSV and COVID-19, can cause cold-like symptoms,” state health officials said.