Prof Dr Abhi Veerakumarasivam from Sunway University's School of Medical and Life Sciences shares how the current Covid-19 antibody tests in the market do not accurately measure a person’s immunity against the virus, thus discouraging their use.<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline
