Human papillomavirus (HPV) is the most common sexually transmitted infection in the United States. Some health effects caused by HPV can be prevented with vaccines.

What is the most common STD in the world?

Genital Human Papillomavirus (HPV) HPV is the most common sexually transmitted infection. There are more than 40 types of HPV. They can infect the genitals, mouth or throat. Most men and women who are sexually active will get at least one type of HPV at some point in their life.

What is the number 1 STD?

Chlamydia is the most commonly reported STD, with over 1.8 MILLION CASES reported in 2019.