One Year of Covid Vaccines: Global Impact by the Numbers
By Faith Karimi and Deidre McPhillips, On December 14, 2020, nurse Sandra Lindsay rolled up her left sleeve at a New York City hospital and became one of the first people in the US to get vaccinated against Covid-19. The vaccine was from Pfizer/BioNTech, and it had been authorized for emergency use only three days earlier by the FDA — the first counterblow against a deadly virus that had crippled the country and shut down much of the world. Authorization for Covid-19 vaccines from Moderna and Johnson & Johnson soon followed. A year later, millions of people in the US — and billions around