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Effectiveness of airport screening at detecting travellers infected with novel coronavirus (2019-nCoV)
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View Affiliations Hide AffiliationsBilly J QuiltyBilly.Quilty lshtm.ac.uk
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Citation style for this article: . Effectiveness of airport screening at detecting travellers infected with novel coronavirus (2019-nCoV). Euro Surveill. 2020;25(5):pii=2000080. https://doi.org/10.2807/1560-7917.ES.2020.25.5.2000080 Received: 30 Jan 2020; Accepted: 06 Feb 2020
Abstract
We evaluated effectiveness of thermal passenger screening for 2019-nCoV infection at airport exit and entry to inform public health decision-making. In our baseline scenario, we estimated that 46% (95% confidence interval: 36 to 58) of infected travellers would not be detected, depending on incubation period, sensitivity of exit and entry screening, and proportion of asymptomatic cases. Airport screening is unlikely to detect a sufficient proportion of 2019-nCoV infected travellers to avoid entry of infected travellers.
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