PC-Covid: Việt Nam's unified app for COVID-19 prevention and control a… stockbot 0 271 2021.10.01 01:54 http://vietnamnews.vn/society/1050857/pc-covid-viet-nams-unified-app-f… + 5 https://vietnamnews.vn/rss/society.rss + 6 The national unified COVID-19 prevention and control app PC-Covid Việt Nam, was made available on iOS’ App Store and Android’s Google Play Store for smartphones on Thursday.