The future of travel during Covid-19 So you got the Covid-19 vaccine. Is it a ticket to take a trip wherever you want? Some tourist destinations say yes, as the concept of a “vaccine passport” circulates around the world. While this is a problem-solving suggestion that could work for travel companies, tourists, doctors, and governments, the idea also comes with some major concerns and dilemmas, from efficacy to ethics. Here are the main points to consider as you start to hear more about vaccine passports. What is a vaccine passport? In theory, the idea is very straightforward: You get the Covid-19 vaccine (after doing the full course—right now, it’s two doses) and the vaccination card that you’ve been given will act as an entry pass into