Aug 13, 2021
We all know we should exercise. If your doctor prescribed it, would that help? WebMD medical editor Neha Pathak, MD, tells us why working out is so good for us -- and so hard to do, even for her.
Aug 5, 2021
This new version of the coronavirus is changing the COVID pandemic in some big ways. Infectious disease expert William Schaffner, MD, tells us what the Delta variant means for people who are vaccinated and unvaccinated, what makes it so much more contagious, and the role that vaccine mandates might play in...