How do you know when it’s safe to stop bothering with COVID-19 precautions - or when it’s time to start using them again?

You’ve probably had COVID at least once already. But you can definitely get it again — and believe us, you don’t want to.

COVID doesn’t just cost the people who are sick. Workplace illness is expensive for employers, too.

We can use tools we learned about in the pandemic to help keep our kids healthy, out of the hospital, and in school.

Unless COVID throws us another curve ball, we should be able to gather with family and friends safely this holiday season.

Virus and variant names can be confusing. Here’s what they all mean — in plain English.

Protect yourself from financial disaster.

I have a mild case. Millions of others have it a lot worse. Here’s what we know about this frustrating condition and how to prevent or treat it.

An app on my phone told me I might have been “exposed” to the virus. Here’s what that means — and how I think about different levels of exposure risk.

Tests are still widely available, if you know where to look.