14-day quarantine may not be enough, says virologist.

14-day quarantine may not be enough, says virologist

14-day quarantine may not be enough, says virologist By The Nation Dr Yong Poovorawan, an expert virologist at Chulalongkorn University There are four possibilities that Covid-19 can be found in people who have already undergone the 14-day quarantine, said Dr Yong Poovorawan, an expert virologist…