Residents in the Tri-State area experiencing a persistent cough may be dealing with bronchitis, a common illness that often follows a cold or flu.

There's also one big difference between the flu and COVID or a cold that can indicate which illness you have. Don't ignore it ...

A single 40-mg dose of the antiviral drug suraxavir marboxil significantly shortened flu symptom resolution time in male ...

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

Most coughs will get better on their own but sometimes they can be a red flag for another problem which could need medical ...

Most coughs will get better on their own but sometimes they can be a red flag for another problem which could need medical ...

We read every day so you don't have to. Sign up for CNN Business' nightly newsletter for the top stories you need to know.

There are tons of diets out there — we break them down for you so you can learn which ones might fit your needs.