Researchers (IMAGE) National University of Singapore Caption Professor Lim Chwee Teck (front row, right) and Dr Nguyen Quoc Mai Phuong (front row, left) and their team from the NUS Institute for Health Innovation & Technology developed Epidax, a point-of-care diagnostic system for COVID-19, in two months. Credit NUS Institute for Health Innovation & Technology Usage Restrictions None 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.