The Oxford-AstraZeneca Vaccine Could be a Game-Changer for Inequality
Mass vaccination offers hope for a return to the prepandemic normal. But the distribution process also comes with some potentially nasty side effects: Vaccination without a careful plan could inadvertently make the world even more unequal than a year ago. The two initial vaccine candidates, from Pfizer-BioNTech and Moderna, may have particularly problematic consequences for inequality. But the candidate that may have seemed like a runner-up in the vaccine race, from Oxford- AstraZeneca, has strong potential to finish as the most essential vaccine to end the pandemic.