A pharmacist reconstitutes the Pfizer-BioNTech COVID-19 vaccine as she fills syringes with the vaccine for the incoming public at the UMass Memorial Health Care COVID-19 Vaccination Center in the Mercantile Center in Worcester, Massachusetts on April 22, 2021. (JOSEPH PREZIOSO / AFP) MEXICO CITY / LONDON / HARARE / COPENHAGEN / PARIS – Leaders of the […]
