Number of vaccines administered against COVID-19 in Vietnam 2021, by province
As of March 28, 2021, Hai Duong had the highest number of people who received COVID-19 vaccine doses in Vietnam, with over 18 thousand people vaccinated. Meanwhile, there were 7.6 thousand people receiving COVID-19 vaccines in Ha Noi. Vietnam began its COVID-19 vaccination campaign at the beginning of March 2021, with the AstraZeneca vaccine being the first vaccine in use among front-line health workers.