First To Know® Syphilis Test
The only over-the-counter test for syphilis that provides accurate in-home results, in just 15 minutes.
First To Know
Who is the First To Know Syphilis Test for?
This test is for people who think they might have an illness called syphilis because they have symptoms or have been sexually active with someone who has syphilis. Pregnant women should also get checked for syphilis when they visit their doctor. This test is intended to be sold over-the-counter (OTC).
How it works
The technology behind The First To Know Syphilis Test
The First To Know Syphilis Test cartridge is a small, compact design with proprietary and patented technology that separates your blood to yield an accurate result. The Test only requires 1-3 drops of blood and uses microfluidics for precise sample delivery to ensure an accurate result.
The First To Know Syphilis Test
Fast
Get results in as little as 15 minutes.
Accurate
Be confident in your result with clinically proven, patented technology.
Simple
Just touch, tap, test for an accurate result in minutes.
What is included in the
First To Know Syphilis Test?
One (1) sealed aluminum pouch containing one (1) First To Know Syphilis Test
One (1) Educational Booklet in English & Spanish
One (1) Instructions For Use in English & Spanish
Two (2) disposable, single-use sterile lancets
One (1) alcohol swab
One (1) bandage
Other materials needed, but not provided: Watch or timer
First to Know
Resources
Comprehensive instructions for use
(English and Spanish)
Step-by-step illustrated instructions
For additional resources and if you have any questions relating to the First To Know Syphilis test, you can reach us on our contact form.
The First To Know Syphilis Test
Product quality, safety, and ease of use
1
Quality and safety
A multi-site clinical study was conducted from September 1, 2021 to October 17, 2023, at six geographically diverse sites across the U.S. In this study, the First To Know Syphilis Test was used by 1270 people, with results compared to a combination of three FDA-cleared tests. The First To Know Syphilis Test correctly identified 93.4% of positive specimens (99 out of 106) and 99.5% of negative specimens (1158 out of 1164).
2
Proudly made in the USA
NOWDiagnostics develops and manufactures the First To Know Syphilis Test in Springdale, Arkansas, following stringent regulatory, quality, and safety standards.
3
Ease of use
The First To Know Syphilis Test is the only in-home syphilis test where the results are generated by the user—not a healthcare provider. The test is easy to use and does not require you to mix any liquids or count any drops. Using the included lancet device, obtain 1-3 drops of blood from your finger. Touch the test cartridge to your finger, allowing the blood to enter the cartridge. Tap the cartridge twice and lay it flat. Get your result in just 15 minutes.
4
Usability study
Test usability was assessed in two studies. For the first, all 1345 participants enrolled in clinical study were observed while performing testing and difficulties were noted. A second study enrolled 20 participants to assess lay users’ execution of the First To Know Syphilis Test workflow using the written instructions alone. Following both studies, a questionnaire was issued to participants to assess ease of use. The results of both studies demonstrated that the First To Know Syphilis Test is easy to use by lay users.
User label comprehension was assessed using two sets of questionnaires. One questionnaire was issued to all 1345 participants following the clinical study. A second questionnaire was issued to all 20 participants following the second usability study plus an additional 20 participants (total of 40 participants). Both questionnaires were aimed at evaluating users’ understanding of key communication messages (e.g., FAQ messages and warnings) found in the labeling. The results of user label comprehension demonstrated that the First To Know Syphilis Test labeling is easy to understand by lay users.
Find Out Now
Be the First To Know.
Get the First To Know Syphilis Test online or at a store near you to get accurate in-home results, in minutes.
Buy The Test