There are many diseases that mosquitoes can transmit, but HIV isn't one of them. Here's why, and what viruses you do need to watch out for depending on where you live.

Herpes simplex can cause both genital and oral herpes. Some people may experience sores during outbreaks while others may not have any symptoms. Herpes typically spreads through direct contact ...

Using mRNA to stop HIV from hiding away in white blood cells could be the key to developing a way to eradicate the infection, rather than simply managing viral levels in the body. The tantalising ...

Gingivostomatitis is an infection of the mouth and gums that causes swelling and sores. It can be caused by viruses or bacteria. The most common cause is herpes simplex virus type 1 (HSV-1 ...

A sore vagina after sex, or dyspareunia, can happen for a variety of reasons, such as not having enough lubrication, an allergic reaction, engaging in prolonged, vigorous sexual activity, an ...