Credit: Cell ID Pte. Ltd. Singapore-incorporated medtech company Cell ID Pte. Ltd. has developed a palm-sized portable genetic test kit that uses an app on a laptop to detect, anywhere, at any time, if a person has COVID-19. Dubbed the Quiz PCR Biochip, the test uses biotechnology to perform two tests at a time outside of the laboratory. Positive results are confirmed in as fast as five minutes and negative results are returned within an hour. A QR code on the biochip also offers traceability which allows healthcare providers to quickly identify, and electronically deliver the test results to the person being tested.