Figure V. Primary and Secondary Syphilis — Reported Cases* by Sex, Sexual Behavior, and Race/Ethnicity, United States, 2015
This web page is archived for historical purposes and is no longer being updated. Newer data is available on the STD Data and Statistics page.
* Of all reported cases of primary and secondary syphilis, 17.3% were among men without data on sex of sex partner, and <1% were cases with unknown sex; 5.0% of all cases had missing or unknown race/ethnicity.
† MSM = Gay, bisexual, and other men who have sex with men (collectively referred to as MSM); MSW = Men who have sex with women only.
- Page last reviewed: October 6, 2016 (archived document)
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