A nurse prepares the first locally-available dose of the Pfizer-BioNTech COVID-19 vaccine at Mary Washington Hospital in Fredericksburg, US, on Tuesday, December 15, 2020. AP photo
A nurse prepares the first locally-available dose of the Pfizer-BioNTech COVID-19 vaccine at Mary Washington Hospital in Fredericksburg, US, on Tuesday, December 15, 2020. AP photo