Several conditions can cause a false-positive syphilis test result. However, healthcare professionals often use two different tests to diagnose a person with syphilis. Syphilis is a sexually ...

The RPR test also can produce false-positive results, suggesting you have syphilis when you actually don’t. One reason for a false positive is the presence of another disease that produces ...

Those who have HIV and untreated late stage syphilis are also more likely to receive a false negative. Around 1–2% of people in the United States receive a false positive from an RPR test.

Furthermore, the possibility of technical false-positive reactions has been repeatedly ... Committee on Evaluation of Serodiagnostic Tests for Syphilis of the United States Public Health Service.

As shown above, quantitative serologic tests have a distinct place in the diagnosis of primary syphilis and congenital and relapsing infections and in the detection of false positive reactions and ...

The FDA says when syphilis goes untreated it can seriously ... this test are mainly the possibility of false positive and false negative test results. False negative test results can delay ...

Only your doctor can know for sure whether you have syphilis. The USPSTF recommends that anyone who is at increased risk for infection undergo screening. Blood tests can tell if your body is ...

Due to the high sensitivity of these tests, false-positive results may occasionally ... Testing was performed for syphilis, herpes simplex, cryptococcosis, and histoplasmosis, all of which yielded ...

The U.S. Preventive Services Task Force (USPSTF) recommends screening for syphilis during pregnancy. This recommendation ...

The FDA has authorized a new at-home syphilis test, a NOWDiagnostics product ... of First To Know are mainly the possibility of false positive or false negative results, the same risk that comes ...

"False positive results could lead to additional ... The advent of the first OTC at-home test for syphilis follows the authorization in 2023 of a similar at-home test for two other leading ...