Fig. 4: Comparison of SATiN assay with ELISA and neutralizing antibody assays.
From: A homogeneous split-luciferase assay for rapid and sensitive detection of anti-SARS CoV-2 antibodies

a The 84 serum samples described in Fig. 3 were tested using ELISA and the results are compared with SATiN using a scatter plot. b–d Eighty sera were subjected to neutralizing antibody tests: sVNT (b), PRNT50 (c), and PRNT90 (d). R and P-values were obtained from two-tailed Pearson correlation analysis. Source data are available in the Source Data file.