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. 2021 Apr 24;33(10):667–675. doi: 10.1016/j.clon.2021.04.005

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© 2021 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.

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Fig 2 — (A) Proportion of healthcare professionals who were Luminex seropositive and (B) point-of-care (POC) seropositive on day 1 (June 2020) and day 28 (July 2020). (C) Comparison of participant seropositivity by method at each time point.