What is Vaccine Visa?
It is a certificate that shows whether you have been vaccinated, or have recovered from Covid-19 infection within the previous six months.

Has Vietnam accepted Vaccine Visa and When?
Not Yet. The rate of vaccination against COVID-19 in Vietnam is just more than 1% and the government may accept vaccine visa when this rate is higher, should be 60-70%

Vietnam Covid-19 Vaccine
Vietnam has bought almost 200 million doses of vaccines and by the end of 2021, Vietnam will have enough vaccines for all. Vietnam is also going fast in developping Vietnamese vaccine which is said to be effective in testing phases.