Preprint
COVID-19 International Border Surveillance Cohort Study at Toronto’s Pearson Airport
Abstract
Abstract Objectives The primary objective was to estimate the positivity rate of air travelers coming to Toronto, Canada in September and October, 2020, at arrival, day 7 and day 14. Secondary objectives were to estimate degree of risk based on country of origin; to assess knowledge and attitudes towards COVID-19 control measures; and subjective well-being during the quarantine period. Design Prospective cohort of arriving international …
Authors
Goel V; Bulir D; De Propetis E; Jamil M; Rosella L; Mertz D; Regehr C; Smieja M
DOI
10.1101/2021.02.25.21252404
Preprint server
medRxiv