Labcorp, NowDx collaborate to expand rapid syphilis testing
September 2025—Labcorp and NowDiagnostics are collaborating to expand access to rapid syphilis testing. The companies will distribute First to Know Syphilis Test kits at no cost to select community-based public health organizations across the United States. Labcorp and NowDx distributed kits to more than 15 organizations across the country, including to LGBTQ+ health centers, HIV/AIDS care providers, and safety-net clinics. Labcorp serves as the exclusive commercial laboratory offering the test for health care providers as well as directly to consumers