Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. For people who experienced an allergic reaction to their first mRNA COVID-19 vaccine, skin testing ...

A little over a year ago, biomathematician Julian Sass, Ph.D., began to document the seemingly simple task of finding a sunscreen. But selecting one that works for his dark skin tone is "a hard task," ...

Skin allergies are common and often frustrating to diagnose. But new technology could soon help change that. Dr. Alison Bruce, a dermatologist at the Mayo Clinic, is helping to develop an artificial ...

Add Yahoo as a preferred source to see more of our stories on Google. Keep reading for a full rundown on Skin Laundry lasers, how long they take to work, and my first-person review of the OG Skin ...

NYC dermatologist Dr. Shereene Idriss is sharing a simple, free test to determine if you have oily, dry, or combination skin. N_studio - stock.adobe.com You may need a thick skin to take this test.