Figure 5 | Scientific Reports

Figure 5

From: Development of CpG-adjuvanted stable prefusion SARS-CoV-2 spike antigen as a subunit vaccine against COVID-19

Figure 5

Correlations between SARS-CoV-2 pseudovirus ID90, wild-type SARS-CoV-2 ID50, and total anti-S IgG titers in mice. Values of ID50/ID90/IgG titers above lower detection limit (> 40) (N = 29) were tabulated and correlations were calculated with Spearman’s rank correlation coefficient for wild-type SARS-CoV-2 ID50 vs pseudovirus ID90 (left), wild-type SARS-CoV-2 ID50 vs total anti-S IgG titer (middle), and pseudovirus ID90 vs total anti-S IgG titer (right).

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