Covid-19 Vaccine ‘Passports,’ Passes and Apps Around the Globe
A variety of digital and old-fashioned approaches are being used around the globe to confirm Covid-19 vaccination. But the world is still far from a universal standard of proof.
by ·
A variety of digital and old-fashioned approaches are being used around the globe to confirm Covid-19 vaccination. But the world is still far from a universal standard of proof.
by · Published April 14, 2021
by mariia · Published July 14, 2025
by · Published June 9, 2021