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. 2022 Aug 3;167(11):2203–2212. doi: 10.1007/s00705-022-05555-y

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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 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. 2 — Antiviral activity of TFP against DENV-2 and ZIKV in human cells. A549 (black bars) and HepG2 (white bars) cells were infected with DENV-2 (a-b) or ZIKV (c-d), and after 24 h of infection in the presence of different concentrations of TFP, extracellular virus yields were determined by plaque assay. Data are mean values from three independent experiments ± SD.