About us
Who we are
who we are
NOWDiagnostics
(NOWDx)
Our Approach
NOWDiagnostics (NOWDx) develops and manufactures the First To Know® Syphilis Test as well as other diagnostic tests. Its patented approach enables virtually any immunological assay to be accurately performed in one step using a small amount of capillary blood, yielding results in minutes. With over 89 patents issued and pending, NOWDx’s First To Know and ADEXUSDx® product lines are available in markets worldwide.
Our History
Founded in 2013, with headquarters and manufacturing in Springdale, Arkansas, NOWDx envisions a world where people have greater access to in-home testing with results in minutes. NOWDx is committed to changing healthcare by providing accessible, affordable, and accurate testing for all.
First to know
In the news
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NOWDiagnostics Appoints Lisa Nibauer as Chief Executive Officer to Lead Next Phase of Innovation and Transformation
Read MoreProven Leader in Transforming MedTech Businesses and Delivering Innovation Across Consumer and Point-of-Care Testing to Accelerate Company’s Next Phase SPRINGDALE, Ark. – May 28, 2026 – NOWDiagnostics, Inc., a leader in innovative rapid diagnostic testing, today announced the appointment of Lisa A. Nibauer as Chief Executive Officer. Nibauer brings more than 25 years of healthcare…
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NOWDx to Exhibit at USCHA 2025 in Washington, DC
Read MoreNOWDiagnostics (NOWDx), maker of the First To Know® Syphilis Test, will exhibit at the 2025 United States Conference on HIV/AIDS (USCHA), taking place September 4–7 in Washington, DC. NOWDx is excited to feature the First To Know Syphilis Test—the first FDA marketing-authorized at-home syphilis test offering reliable results in just 15 minutes. Designed for ease…
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NOWDx to Exhibit at ADLM 2025 “Bring the Wonder” Conference, July 29–31
Read MoreNOWDiagnostics (NOWDx) is excited to be exhibiting at the 2025 ADLM Annual Meeting & Clinical Lab Expo—Bring the Wonder—taking place July 27–31 in Chicago, Illinois. You can find us in the DxPx Startup City at Booth 260 from Tuesday, July 29 through Thursday, July 31. As a pioneer in rapid diagnostic testing, NOWDx will be…
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