Most people will recover from viruses like the flu, COVID, and RSV without medical care, but some patients might need a trip ...

Even if you don’t have flu symptoms ( such as body aches, fever, fatigue and cough) yet, you can still spread the illness.

Smith emphasized the importance of getting a flu shot each season. While the vaccine does not guarantee complete immunity, it helps reduce the severity of illness and prevent its spread.

But with COVID-19, the flu, respiratory syncytial virus ... how are you supposed to know what you might have? Here are the signs of each. As new COVID-19 variants arise, symptoms may change ...

Flu activity remains "elevated" in the U.S. but is starting to show signs of abating ... ABC News’ Medical Correspondent Dr. Darien Sutton is here with what you need to know as the cold and ...

Not long after the first flu shot was introduced in 1945 by University of Michigan virologist Thomas Francis and his ...

or it could be a sign that you're getting sick. With the weather keeping many of us indoors, chances of getting sick are a little higher than usual right now. But with COVID-19, the flu ...