What vaccines mean for the return of travel

What vaccines mean for the return of travel

At the end of December 2020, hope returned to the world, including hope for restarting travel, as countries began approving the Pfizer/BioNTech, Moderna, and Oxford-AstraZeneca vaccines. Sometime in 2021, when enough people are vaccinated against-and immune from-COVID-19, this could mean a return to globetrotting (or at least less-risky domestic vacations).

By Miki