SARS-CoV-2 transmission in schools in Korea: nationwide cohort study.
Young June ChoeYoung-Joon ParkEun-Young KimMyoungyoun JoEun Young ChoHyunju LeeYun-Kyung KimYae-Jean KimEun-Hwa ChoiPublished in: Archives of disease in childhood (2021)
We found that schools and school-aged children aged 7-18 years were not the main drivers of COVID-19 transmission. The major sources of transmission were households.