Cases of influenza increased during holiday gatherings and travel and have been on the rise since then.

As North Carolina illness rates spike post-holidays, here's what to know about the spread of flu, stomach flu and COVID-19.

Flu season is here in New Jersey, but other illnesses are in full swing as well. Reported flu cases at the end of December were more than double what they were at the same time last season. In winter ...

We get it, it's the holiday season. No one wants to get family and friends sick -- and no one wants to miss out, either. With COVID rates up across the country, health experts are urging people to ...

The question is simple: how long is someone with COVID contagious? The answer is complicated! One reference from GoodRx.com gave a bare bones summary. 1. People are most contagious with COVID in the ...

"You're just going to have these long-haul symptoms." Yet because of how rare long haulers are, and how new the research around COVID is, many experts are still cautious about making sweeping ...

(NEXSTAR) – Early studies indicate omicron may have a shorter incubation period than prior coronavirus variants, but does that affect how long someone is contagious with the virus? The Centers for ...