HCM City school classes 9 to 12 to resume next month stockbot 0 210 2021.11.21 18:18 http://vietnamnews.vn/society/1082987/hcm-city-school-classes-9-to-12-… + 15 https://vietnamnews.vn/rss/society.rss + 4 The HCM City Department of Education and Training has recommended that schools should be reopened for fully vaccinated students from grades nine to 12 in COVID-19 low- and medium-risk areas on December 10.