Aptitude Medical Systems won 510(k) clearance for the next generation of its Metrix COVID test on September 16. The clearance covers over the counter use and professional use in CLIA waived settings. It is the company's first 510(k). The earlier Metrix test reached the market under an emergency use authorization.
The new version is about three times more analytically sensitive than the EUA product and returns results 30 percent faster, according to the company. BARDA paid for part of the development under contract 75A50123C00013. Aptitude is a UC Santa Barbara spinout based in Goleta, California.
A Metrix COVID/Flu test sits under 510(k) review, with RSV, strep and sexually transmitted infection assays behind it. FDA is ending COVID-19 emergency use authorizations on December 26. Every EUA holder in respiratory diagnostics faces the same arithmetic: a cleared product with clinical data, or nothing to sell in January.