June 8, 2021

Passing the Test: A Model-Based Analysis of Safe School-Reopening Strategies

Category: Article Summary

Topic: Modeling and Prediction

Keywords (Tags): modeling, schools

• A SARS-CoV-2 transmission model simulating an average US elementary and high school classroom found that over an 8-week quarter, asymptomatic weekly screening combined with an A/B schedule generally had the greatest reduction in in-school transmission. Vaccination of staff greatly reduced transmission, but only among staff. Reductions in transmissions varied depending on local SARS-CoV-2 incidence and uptake of mitigation measures. High schools had greater potential for larger outbreaks, and therefore required more intensive mitigation. [EDITORIAL NOTE: This model did not include the potential for vaccination of students, including those 12 years and older who are currently eligible for vaccination in the US.]

Bilinksi et al. (June 8, 2021). Passing the Test: A Model-Based Analysis of Safe School-Reopening Strategies. Annals of Internal Medicine. https://www.acpjournals.org/doi/10.7326/M21-0600