Region 4 COVID-19 vaccination events set for coming weeks
Alessandra Tarantino/AP
A health worker prepares a dose of the AstraZeneca vaccine to be administered at a vaccination center set up in Fiumicino, near Rome s international airport, Thursday, Feb. 11, 2021. AstraZeneca is of the three vaccines authorized by the European Medicines Agency for use in the 27-nation bloc, the other two are Pfizer-BioNtech and Moderna. (AP Photo/Alessandra Tarantino)