Many lessons from Vietnam are applicable to other countries, including:
Investment in a public health infrastructure (e.g., emergency operations centers and surveillance systems) enables countries to have a head start in managing public health crises effectively. Vietnam learned lessons from SARS and avian influenza, and other countries can learn those same lessons from COVID-19.
Early action, ranging from border closures to testing to lockdowns, can curb community spread before it gets out of control.
Thorough contact tracing can help facilitate a targeted containment strategy.
Quarantines based on possible exposure, rather than symptoms only, can reduce asymptomatic and presymptomatic transmission.
Clear communication is crucial. A clear, consistent, and serious narrative is important throughout the crisis.
A strong whole-of-society approach engages multi-sectoral stakeholders in decision-making process and activate cohesive participation of appropriate measures.
Vietnam began to lift its national lockdown on April 22. Schools opened between May 4 and May 11. Public transportation, domestic flights, and taxis are now allowed to operate, but international flights remain grounded. Everyone must wear a mask in public.51
Since April 16, Vietnam recorded no new cases of COVID-19 related to community spread. However, as more Vietnamese citizens are repatriated into the country, 54 positive cases have been detected in airports and in quarantine centers.
This next phase of Vietnam’s COVID-19 journey will be important to watch. The big question is how and when will Vietnam open up their borders, and will it be able to maintain this success when it does?