Vials labelled «Moderna, AstraZeneca, Pfizer — Biontech, Johnson&Johnson, Sputnik V coronavirus disease (COVID-19) vaccine» are seen in this illustration picture

Vials labelled «Moderna, AstraZeneca, Pfizer — Biontech, Johnson&Johnson, Sputnik V coronavirus disease (COVID-19) vaccine» are seen in this illustration picture taken May 2, 2021. REUTERS/Dado Ruvic/Illustration