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. 2022 Apr 7;9:870738. doi: 10.3389/fmed.2022.870738

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Copyright © 2022 Arshadi, Fardsanei, Deihim, Farshadzadeh, Nikkhahi, Khalili, Sotgiu, Shahidi Bonjar, Centis, Migliori, Nasiri and Mirsaeidi.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Forest plot of pooled specificity of rapid antigen tests for the diagnosis of COVID-19. The point estimates of specificity from each study are indicated as a circle and a 95% confidence interval is shown with a horizontal line.