Wanted: Volunteers to catch Covid in the name of science - The Kathmandu Post

Friday, January 28, 2022 Fri, Jan 28, 20226.12°C KathmanduAir Quality in Kathmandu: 152 World Researchers are close to establishing the weakest possible virus infection that assures about half of people exposed to it get asymptomatic or mild Covid-19. Test tube with Coronavirus label is seen i...