Does Gargling Salt Water Actually Do Anything Useful?

It’s no cure, but it probably will help your sore throat feel better

The Pandemic Sick Day Trap — And How to Get Out of It

In March, more American workers were granted paid sick days. But if you work from home in the pandemic, the expectations are anyone’s guess

How Do You Exercise in the Cold Without Getting Sick?

What if we told you that the cold had nothing to do with you getting sick in the first place?

What Exactly Is an Inhalable Vaccine, and How Can I Get One?

Even if you hate flu shots, you have no excuse this year