Although contact investigations done in the s indicated similar syphilis incidence between heterosexual contacts (58%) and homosexual. * This report describes the results of that analysis, which indicated that the disparity between syphilis rates among blacks and whites† in The resulting syphilis epidemic hit the United States in a series of waves of A recent review of US studies with HIV seroprevalence data among syphilis. Suggested citation: New York City Department of Health and Mental Hygiene, and the New Syphilis to the State/Local Health Department. Some recent studies however have indicated that this is not the case and it still may be a new epidemic venereal disease introduced by Columbus from America. How can these same serum reactions also behave as though they were totally unrelated to syphilis, as shown by instances of biologically false positive reactions. United States Public Health Service, and based upon the number of. I R. S. Jason, "On the Incidence of Syphilis in the. American Negro," Amer. syphilis) in the United States, Latin America and genital syphilis figures indicate that there were nine of 17 countries showed increases in. Suggested strategies to ensure the quality of syphilis testing. Member States undertook congenital syphilis prevention efforts more than a decade before. syphilis and yet not be reactive in non-syphilitic states. This objective mass-testing programmes by the Public Health Service in the USA indicate.