Tag: Colds

How Long You’re Contagious With Covid, Flu, R.S.V. and More

We’re entering the germiest time of year. Here’s how to navigate eight of the most insidious and infectious illnesses.

Why It Took So Long for the FDA to Tackle a Cold Medicine

Pharmacists affiliated with the University of Florida have spent decades nudging the agency to pull a decongestant from over-the-counter medicines.