Quarantine period extended to 21 days: Health minister stockbot 0 453 2021.05.06 03:53 http://vietnamnews.vn/society/940819/quarantine-period-extended-to-21-… + 16 https://vietnamnews.vn/rss/society.rss + 8 The COVID-19 quarantine period in Việt Nam has been extended to 21 days.