Buy OneTest™ and Get Another OneTest™ Kit for 50% Off

OneTest™ & The National Coalition of Frontline Workers

Bringing an Affordable Multi-Cancer Early Detection Blood Test to Frontline Workers Nationwide

OneTest™ is a simple blood test, combined with the power of Artificial Intelligence to help identify cancers at earlier, more treatable stages. OneTest™ requires a licensed medical professional’s authorization and a single venous blood draw.

Your OneTest™ collection kit will be mailed to you after purchasing the test and results reported within 7-10 days of receipt of your blood specimen to our laboratory in Gaithersburg, MD.

Use the following coupon code to purchase OneTest™ for Cancer for 25% off:


OneTest™ by 2020 GeneSystems

20/20 is a USA-based cancer diagnostics company, which has been developing cancer diagnostic products since 2008. It has created proprietary tests for lung and other types of cancer and operates a CLIA certified laboratory, located in the Washington, DC area.

Shopping Basket