Dr. Céline Gounder, an internist, epidemiologist and infectious disease specialist, is a CBS News medical contributor as well as senior fellow and editor-at-large for public health at KFF Health News.

They’ve been around for more than 30 years and became popular during the COVID pandemic, but experts warn, when you scan a QR code and you’re not careful, you could be setting yourself up to get ...

Coronavirus infections have come roaring back this year, prompting the Biden administration to renew one of its earliest responses to the COVID-19 pandemic: Free at-home test kits delivered via the ...

There's *** lot of information out there including myths and disinformation about the vaccines on your social media feeds, chat groups and across the internet. So let's go through it together and get ...