The CLINITEST Rapid COVID-19 Antigen Self-Test Kit is now available through TDSC.com, Powered by Henry Schein. With the CLINITEST ^® Rapid COVID-19 Antigen Self-Test, you can expect accurate and reliable results in just 15 minutes—whether or not you have symptoms of COVID-19, all it takes is a quick, easy, and gentle nasal swab for peace of mind.The test is authorized for use on samples self-collected by individuals 14 and older, or on samples from individuals 2 and older that were collected by an adult. Click here for complete product details.