Figure X. MSM Prevalence Monitoring Project—Syphilis serologic reactivity among men who have sex with men, STD clinics, 1999–2008
This web page is archived for historical purposes and is no longer being updated.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.
* Data not reported in 2006, 2007, or 2008. Titer data not reported in 2004 or 2005.
† Data not reported in 2008.
NOTE: Seroreactivity was based on nontreponemal tests results. All sites used the Rapid Plasma Reagin (RPR) test, with the exception of San Francisco where the Venereal Disease Research Laboratory (VDRL) test was used and Seattle where the type of test was changed from VDRL to RPR in 2004.
- Page last reviewed: November 16, 2009 (archived document)
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