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.

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?

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

We haven’t had a real flu season in two years. This year we will - and the forecast doesn’t look good…

How to tell whether it’s safe to remove your mask where you work, learn, and play.