Vox  |  January 29, 2021

But unlike the vaccines from Moderna and Pfizer/BioNTech,Johnson & Johnson’s doesn’t require a booster shot, circumventing the two-dose problems posed by its competitors. There’s no need to track people down for their second dose, which means more people could be vaccinated faster. The shots also don’t require deep-cold storage, which means they’re less costly and somewhat easier to distribute.

“It’s a complete game changer,” said Georgetown University health law professor Lawrence Gostin. “It completely changes the equation.”

Read more here.