Get all the news you need in your inbox each ... back or joint pain and flu-like symptoms such as nausea, fever and body aches, per Harvard Medical School. Rare but serious side effects include rash, ...

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

Are you one of these people who loathes spending time outdoors at dusk as the weather warms and mosquitoes start biting?

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