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. 2022 Nov 9;189(12):443. doi: 10.1007/s00604-022-05533-w

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© The Author(s), under exclusive licence to Springer-Verlag GmbH Austria, part of Springer Nature 2022, Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

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Fig. 11 — (a) Scheme of aptamer-assisted proximity ligation assay for COVID-19 antigens. Reproduced with permission from [146] under a CC BY license, Copyright 2020 The Royal Society of Chemistry. (b) Schematic of the one-step aptamer-based thermophoretic assay for rapid detection of SARS-CoV-2 viral particles. Reproduced with permission from [147], Copyright 2021 American Chemical Society