Britain starts vaccinating its residents; Margaret Keenan becomes 1st person in world to receive Pfizer COVID-19 vaccine

London: Margaret Keenan, a 90-year-old grandmother, on Tuesday became the first person in the world to receive the Pfizer COVID-19 vaccine shot outside of a trial as Britain began vaccinating its …

Britain starts vaccinating its residents; Margaret Keenan becomes 1st person in world to receive Pfizer COVID-19 vaccine Read More