Immunity and infections

Syphilis is a bacterial infection that mainly spreads through sexual contact and can cause serious health problems if left untreated. If you may have been exposed to syphilis or are...

It’s important to know the signs of herpes simplex virus (HSV) infection to get prompt treatment and avoid spreading it to others. Unfortunately, because herpes symptoms can be mild or...

The current avian influenza outbreak is causing a spike in egg prices and impacting communities across the U.S. and around the globe. Learn what you need to know to protect...

Ingrown hairs are an unpleasant yet temporary annoyance that develops after shaving. An STD, however, can lead to multiple health challenges when left untreated. Unfortunately, the bumps caused by ingrown...

The CDC recommends that everyone over 50 years of age gets two doses of the Shingrix vaccine. Is this necessary? How effective is the vaccine, and are there side effects...

Yeast infections are caused by an overgrowth of Candida and cause uncomfortable symptoms like vaginal pain and itching. Treatment for yeast infections involve prescription medications or home remedies. Sex is...

Chronic fatigue immune dysfunction syndrome (CFS) is a frustrating condition for individuals and their doctors. The root cause is thought to be a combination of an infectious agent, genetic predisposition,...

Blue Waffle STD is said to cause the vulva to turn blue. Talks about this disease are spreading all over the internet. Key takeaways: arrow-right Blue Waffle is a fictional...