Preprint
COVID-19 International Border Surveillance Cohort Study at Toronto's Pearson Airport
Abstract
Background: Border restrictions have been a tool used to control the spread of COVID-19. Many jurisdictions have implemented quarantine and/or testing requirements for incoming travelers. Such decision-making has been largely trial and error or based on mathematical models. The primary objective was to estimate the positivity rate of air travelers coming to Toronto, Canada in in September and October, 2020, at arrival, day 7 and day 14. …
Authors
Goel V; Bulir D; DePropetis E; Jamil M; Rosella L; Mertz D; Regehr C; Smieja M
Publication date
January 1, 2021
DOI
10.2139/ssrn.3786691
Preprint server
SSRN Electronic Journal