Now that coronavirus vaccines are starting to roll out in the US and abroad, many people may be dreaming of the day when they can travel, shop and go to the movies again. But in order to do those activities, you may eventually need something in addition to the vaccine: a vaccine passport application.
원문출처 : https://www.cnn.com/2020/12/27/tech/coronavirus-vaccine-passport-apps/index.html
원문출처 : https://www.cnn.com/2020/12/27/tech/coronavirus-vaccine-passport-apps/index.html