“A vaccine passport is a record or health data certificate that would prove whether an individual has been vaccinated against COVID-19 or has recently tested negative for COVID-19. These “passports” would be accessible electronically (e.g., on mobile phone apps) or printed documents or cards.”

Q. How much do you agree or disagree with the following about COVID-19 “vaccine passports” or similar health data certificates:

On average, across the 28 countries surveyed,  about 3 in 4 agree that vaccine passports should be required of travelers to enter their country and that they would be effective in making travel and large events safe. Two in three say they should be required to access large public venues and as many expect they will be widely used in their country.