According to officials in the United Kingdom, they are now working with the airline industry to come up with a digital COVID passport that would be recognized internationally and help airlines identify vaccinated people easily.
If a common standard for certification isn't put in place, there is a fear that people would have to get re-vaccinated after traveling. If a common standard for certification isn't put in place, then there is a fear that people would have to get re-vaccinated after they travel. This system would require a global database accessible by thousands of interested parties, raising questions on privacy.
Do you think that travelers should be required to be vaccinated in order to travel?