This is the fifth vaccine approved by the Southeast Asian country, after AstraZeneca, Sputnik V, Pfizer and Sinopharm.
Moderna is recommended for people aged 18 years and older.
As of 6:00 am on Tuesday, Viet Nam confirmed 16,136 COVID-19 cases, including 6,519 recovered cases and 76 fatalities, according to the ministry.
It also announced that 3,497,104 vaccine doses have been administered, with 172,994 people fully vaccinated./.
By Ngoc Van