Red Sunday blood donation campaign to collect 50,000 blood units stockbot 0 518 2021.01.08 20:26 http://vietnamnews.vn/society/854259/red-sunday-blood-donation-campaig… + 55 https://vietnamnews.vn/rss/society.rss + 30 Organisers expect to collects 50,000 blood units in the Chủ Nhật Đỏ 2021 (Red Sunday), a blood donation campaign that will be kicked off officially at the Hà Nội University of Science and Technology in Hà Nội on January 17.