Chicken pox (varicella) is the disease people get when they are exposed to the varicella-zoster virus for the first time.

A few months ago, you wrote about the benefits of the shingles vaccine. At 63, I’m one of the 1% who has never had, nor been exposed to, chicken pox. I was tested in 2022 for varicella-zoster virus ...

Highs of 15 degrees and isolated showers… so please use anti-frizz products and always carry an appropriate comb.” Okay, ...

We tend to think of COVID-19 as a respiratory illness. But, like many viruses, COVID can also affect your skin and cause ...

Months of recurring acne in the same spot on my face and one panicked Google search later, I landed upon face mapping—i.e., a ...

It happens when a parasite that can be found in water invades the eye, damaging the cornea, causing severe pain and ...