Vaccine passports: What are they and how do they work?
CBSN
Boarding pass, suitcase, passport and ... digital vaccination certificate?
Keen to avoid losing another summer of holiday revenue to the coronavirus pandemic, the European Union, some Asian governments and the airline industry are scrambling to develop so-called COVID-19 vaccine passports to help kickstart international travel. They're working on systems that would allow travelers to use mobile phone apps to prove they've been vaccinated, which could help them avoid onerous quarantine requirements at their destinations.More Related News

Washington — President Trump said early Monday that he is postponing airstrikes on Iran's power plants after "very good and productive conversations" over the last two days about reopening the Strait of Hormuz. However, Iran's foreign ministry denied any such talks. Claire Day contributed to this report. In:












