First To Know® Syphilis Test – now available through MEDTOX Diagnostics, a Labcorp company

The first FDA-cleared point-of-care test device for self collect and over the counter (OTC)

The First To Know® Syphilis Test is a qualitative rapid membrane immunochromatographic assay for the detection of Treponema pallidum (syphilis) antibodies in human whole blood (capillary). This test is intended for over the counter (OTC) consumer use in individuals suspected of syphilis.

Fast and convenient detection

Reduce patient visits and curb syphilis rates with faster, more convenient testing. The First To Know® Syphilis Test allows for informed treatment decisions with only one full drop of blood.

One simple test. Perform in-office. Rapid results.

Confidence in every result

Result in 15 minutes

Only one full drop of blood

Benefits in real time

  • Touch to test: No transfer device is required
  • Rapid and self-contained: Results are ready in 15 minutes and no reagents are required
  • Easy to use: No equipment is required and instructions are simple and contain fewer steps than competitor tests
  • Perform in-office: No outside lab required
  • Laboratory quality results
  • Made in the USA

First to Know® is a trademark of NOWDiagnostics.