RAPID 1.0 (IMAGE) University of Pennsylvania School of Medicine Caption RAPID, a low-cost COVID-19 diagnostic test can detect SARS-CoV-2 within four minutes with 90 percent accuracy Credit Penn Medicine Usage Restrictions Please credit Penn Medicine License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.