Will Stone - NPR News
I’m fully vaccinated and I also had COVID. Do I need a booster?
Booster shots have been authorized for all U.S. adults, and the government is urging people to get them. But what if you've already had COVID and the vaccine? Here's what scientists say.
U.S. COVID cases start to rise again as the holidays approach
After declining most of the fall, new infections are up again in more than half of U.S. states, worrying experts about what the holiday season may bring.
What you need to know about COVID boosters
You've seen the headlines about COVID boosters. But what does it all mean for you? Here's how to sort through the science and figure out if and when you need a booster and which one to get.
What causes long COVID is a mystery. Here’s how scientists are trying to crack it.
It's not clear why some people who get COVID-19 are plagued with symptoms for many months after being infected, but scientists are investigating what's behind these "long haul" cases.
Even with the no-mask guidance, some pockets of the U.S. aren’t ready to let go
Many Americans are still making sense of new CDC guidance that vaccinated people no longer have to wear masks in most indoor settings.