As more people get vaccinated against the coronavirus, travel and other activities are expected to rebound, raising questions about how to prove inoculation and so-called "vaccine passports." ...

Alex Ledsom is a France-based contributor who covers travel. Many European countries ... where it is still mandatory to test and come equipped with Covid-19 vaccination or recovery certificates.

Whilst many European countries have scrapped travel restrictions relating to Covid-19—including Italy for June—there are some countries where it is still mandatory to test and come equipped ...