A girl shows a bandaid she received after having a dose of Pfizer-BioNTech COVID-19 vaccination for children aged 5 - 11, in Rome, Wednesday, December 15, 2021. Italy has started vaccinating children aged 5-11 against COVID-19 as the government braces for the spread of the omicron variant during the holiday season. (Photo by Andrew Medichini/AP Photo)
