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. 2021 Apr 5;13(593):eabf1906. doi: 10.1126/scitranslmed.abf1906

Fig. 3. In vitro neutralization of SARS-CoV-2.

Fig. 3

(A) Neutralization of recombinant SARS-CoV-2 encoding a nanoluciferase reporter in the Orf7a/b locus (Luc-Virus) in infected Vero E6 cells 24 hours after inoculation is shown. Values plotted are means of two replicates (n = 2), with error bars showing SEM. (B and C) Results from plaque reduction neutralization test (PRNT) assays for INMI-1 isolate (B) and 2020/USA/WA-1 isolate (C) of SARS-CoV-2 in Vero E6 cells 72 hours after inoculation are shown. Values plotted are means of two replicates (n = 2), with error bars showing SEM. mAb, monoclonal antibody; RBD, receptor-binding domain; NTD, N-terminal domain.