After ending a quarantine period, people have to continue to self-isolate for 14 days, the Health Ministry required.

Under the decision No. 4689/QĐ-BYT dated October 06, 2021 of the Ministry of Health promulgating the guidance on Covid-19 diagnosis and treatment, the city has used the antiviral drug Molnupiravir in the treatment of Covid-19 for people with mild symptoms. Patients test negative after one week of treatment.