Vietnam Airlines to pilot digital health passport IATA Travel Pass stockbot 0 421 2021.06.01 21:13 http://vietnamnews.vn/economy/963426/vietnam-airlines-to-pilot-digital… + 12 https://vietnamnews.vn/rss/economy.rss + 8 The national flag carrier Vietnam Airlines, in coordination with the International Air Transport Association (IATA), will begin piloting the digital health app IATA Travel Pass on June 1.