Statistics & Risk Guides

Prevalence data and severity rankings from CDC and WHO surveillance.

16 guides
Get Tested for STDs

How Common Are STDs in the United States?

The Most Common STDs in the U.S.

The Most Dangerous STDs: Severity Ranked With Data

What are Hepatitis B risk factors?

What percentage of the population has AIDS?

How many AIDS cases in usa?

How prevalent is syphilis?

How many years off a lifespan does HIV take?

How many stages of syphilis are there?

STD Rates Worldwide: WHO Global Estimates

What is the rate of HIV infection in south africa?

How prevalent is gonorrhea?

How prevalent is Hepatitis B?

Does pulling out reduce HIV risk for men?

STD Rates by Age: Teens, College Students, and Seniors

How many new occupational HBV infections were reported in 1983?