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  1. Syphilis: Screening and diagnostic testing - UpToDate

    Aug 21, 2024 · • Positive treponemal and negative nontreponemal test – Patients who are tested for syphilis using an initial treponemal-specific screening strategy ("reverse algorithm") can …

  2. Syphilis Tests: MedlinePlus Medical Test

    All syphilis tests are used to check your blood for signs of a syphilis infection. Like other STIs, syphilis spreads through vaginal, oral, or anal sexual contact with someone who has the infection.

  3. CDC Laboratory Recommendations for Syphilis ...

    Feb 6, 2024 · This report provides new CDC recommendations for tests that can support a diagnosis of syphilis, including serologic testing and methods for the identification of the …

  4. Syphilis - Diagnosis and treatment - Mayo Clinic

    You may be able to use a test that's available without a prescription, sometimes called an at-home test, to see if you have syphilis. If that test shows you have syphilis, you'll need to see a …

  5. Syphilis Tests & Diagnosis: VDRL, RPR, EIA, TPPA, & More

    Apr 30, 2025 · Think you might have syphilis? Only your doctor can tell you for sure. WebMD examines the tests your doctors will use to check for this common sexually transmitted …

  6. Syphilis: Cause, Symptoms, Diagnosis, Treatment & Prevention

    Dec 27, 2022 · Syphilis is a sexually transmitted infection (STI) that’s treatable with medication. Without treatment, syphilis causes serious health problems. It can permanently damage your …

  7. First To Know® Syphilis Test - ondemand.labcorp.com

    Discover how the First To Know® Syphilis Test offers fast, in-home results for sexually active individuals concerned about their sexual health. Get tested today for peace of mind.

  8. Syphilis: Laboratory Support for Screening, Diagnosis, and …

    Prompt and accurate diagnosis of syphilis is important because successful treatment eradicates the bacteria and can resolve many symptoms of the disease. This Clinical Focus provides an …

  9. Syphilis Tests - Kaiser Permanente

    May 5, 2025 · Syphilis is a sexually transmitted infection. That means it is spread through sexual contact: vaginal, anal, or oral sex. It can also spread to the fetus of a person who has syphilis …

  10. Syphilis testing: types, timing, and accuracy - STDcenterNY

    In this chapter, we will talk about syphilis screening and testing. Testing is necessary to establish or rule out a diagnosis of syphilis.