Now that hand sanitizer is in short supply in many places, we’ve seen helpful people come up with several legitimate ways of making the germ-killing concoction at home. But you know what we haven’t ...

Steffini Stalos, DO, FCAP, is a pathology and lab medicine physician. She is also the chief medical officer of the lab consultancy firm Blood Associates, LLC. Hand sanitizer expires after about 2.5 ...

Look at the packaging of your hand sanitizer. You should see an expiration date, typically printed on the top or back. Since hand sanitizer is regulated by the Food and Drug Administration (FDA), it’s ...

The Centres for Disease Control recommends that people use hand sanitizer when soap and water aren't available. Washing your hands is considered better for hand hygiene but a sanitizer is more ...