"Digital Health Passes in the Age of COVID-19. Are 'Vaccine Passports' Lawful and Ethical?"

As COVID-19 vaccination rates in high-income countries increase, governments are proposing or implementing digital health passes (DHPs) (vaccine “passports” or “certificates”). Israel uses a “green pass” smartphone application permitting vaccinated individuals’ access to public venues (eg, gyms, hotels, entertainment).1 The European Union plans a “Digital Green Certificate” enabling free travel within the bloc (see eTable in the Supplement). New York is piloting an IBM “Excelsior Pass,” confirming vaccination or negative SARS-CoV-2 test status through confidential data transfers to fast-track business reopenings. This Viewpoint examines the benefits of DHPs, scientific challenges, and whether they are lawful and ethical.