High time to invest in scaling up HPV vaccination: study stockbot 0 232 2023.05.11 09:00 https://vietnamnews.vn/society/1534693/high-time-to-invest-in-scaling-… + 0 https://vietnamnews.vn/rss/society.rss + 1 This is the conclusion of the Investment Case Study on HPV Vaccination in Việt Nam, which was declared on Wednesday in Hà Nội.