For the purpose of rapid tracing of Covid-19 suspected cases, epidemiological investigation upon detecting Covid-19 case, the People's Committee of Ho Chi Minh city requires the people, from June 24th, 2021, to make electronic health declaration when they reach these places:
- Places of business and working, including: offices, industrial parks, export processing zones, high-tech zones, factories, and enterprises.
- Places with mass gatherings: hospitals, health facilities, apartment buildings, schools, train stations, bus stations, ports, waiting lounges, public transport, shopping malls, supermarkets, wholesale markets, shops providing essential services.