Immunization information systems: VaxTrak in Vietnam

VaxTrak is a logistics management information system designed to help immunization health workers keep track of vaccine stock as it is received and dispatched. In 2011, the Vietnamese National Expanded Programme on Immunization introduced VaxTrak in the provinces of Phu Tho, Quang Tri, and Ben Tre. This short video shows how VaxTrak works and examines the impact it has had.