JAMA
January 11, 2022, Vol 327, No. 2, Pages 105-191
https://jamanetwork.com/journals/jama/currentissue

Viewpoint
One Year of COVID-19 Vaccines A Shot of Hope, a Dose of Reality
Amanda C. Cohn, MD; Barbara E. Mahon, MD, MPH; Rochelle P. Walensky, MD, MPH
free access has multimedia has audio
JAMA. 2022;327(2):119-120. doi:10.1001/jama.2021.23962
This Viewpoint from the CDC reviews how available vaccines have shaped the past year of the COVID-19 pandemic and the challenges that remain.