Aug 4, 2023
JAMA Health Forum Editor John Ayanian, MD, and Deputy Editor
Melinda Buntin, PhD, discuss with Sandra B. Nelson, MD
(Massachusetts General Hospital, Boston), her JAMA Health Forum
study of transmission of SARS-CoV-2 in schools in Massachusetts
during 2 different phases of the COVID-19 pandemic. She found
transmission rates were very low but varied by district and the
availability of vaccines.