HCM City strengthens COVID measures at hospitals, closes schools and g… stockbot 0 324 2021.05.08 15:55 http://vietnamnews.vn/society/942943/hcm-city-strengthens-covid-measur… + 13 https://vietnamnews.vn/rss/society.rss + 6 HCM City hospitals are on high alert and are taking strict preventive measures against COVID-19 after 42 new cases were recorded at the National Hospital for Tropical Diseases in Hà Nội’s Đông Anh District.