Teachers can play a central role in the spread of COVID-19 in schools, says CDC

Teachers may play a bigger role in transmitting COVID-19 in schools than young students, suggests a small new study from the Centers for Disease Control and Prevention (CDC).

For the study, researchers investigated transmission of COVID-19 in eight public elementary schools in Marietta, Georgia, a suburb of Atlanta, between December 1, 2020 and January 22, 2021. In total, about 2,600 attended. students and 700 staff members. these six schools at that time.

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