17 February 2021. HCMC and some northern localities will isolate people returning from Covid-19 hotspots after Tet for 14 days to prevent possible coronavirus spread, especially in the current Covid-19 epicenter.https://e.vnexpress.net/news/news/hcmc-mandates-14-day-quarantine-for-returnees-from-covid-19-hotspots-after-tet-4236113.html