Health ministry eyes Pfizer COVID vaccines for children aged 5-11 year… stockbot 0 53 2022.01.14 20:34 http://vietnamnews.vn/society/1114873/health-ministry-eyes-pfizer-covi… + 3 https://vietnamnews.vn/rss/society.rss + 0 Việt Nam is exercising caution in consideration of COVID-19 vaccinations for children aged 5-11 years, Minister of Health Nguyễn Thanh Long told local media.