A new saliva-based test for Covid-19, co-developed by four institutions including Singapore General Hospital (SGH) and Duke-NUS Medical School, is said to be potentially game-changing as it uses antigen rapid test technology to diagnose the coronavirus.
WATCH MORE: https://thestartv.com/c/news
SUBSCRIBE: https://cutt.ly/TheStar
LIKE: https://fb.com/TheStarOnline
