Young, healthy people should not be complacent stockbot 0 274 2021.05.21 17:00 http://vietnamnews.vn/society/952851/young-healthy-people-should-not-b… + 12 https://vietnamnews.vn/rss/society.rss + 3 Fit and healthy young people must not become complacent over COVID-19, according to the deputy director of the National Hospital for Tropical Diseases.