The first chlamydia vaccine could soon be on its way. The common STI can lead to infertility, chronic pain, and an increased risk of HIV.

There are 1 million new STI cases globally every day, and many current antibiotics used...

Marcia Cross says her anal cancer may have come from the same strain of HPV that caused her husband's throat cancer. Here's how that's possible.

Marcia Cross is fighting the stigma associated with anal cancer. The HPV vaccine can...

An antibiotic-resistant strain of 'super gonorrhoea' is spreading around the globe

Two Australians and one British man contracted antibiotic-resistant 'super gonorrhoea''...