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. 2017 Dec 22;8:1884. doi: 10.3389/fimmu.2017.01884

Figure 4.

Figure 4

Anti-Shigella sonnei LPS IgG geometric mean concentrations (A) and geometric mean ratios (B), by timepoint (full analysis set for immunogenicity). LPS, lipopolysaccharide; IgG, immunoglobulin G; EU, enzyme-linked immunosorbent assay units; 1.5/25 μg, 5.9/100 μg, participants who received the 1790GAHB vaccine with an O antigen/protein content of 1.5/25 μg and 5.9/100 μg, respectively, at days 1 and 29; Control, participants who received meningococcal vaccine against serogroups A, C, W, and Y at day 1 and tetanus, diphtheria, and acellular pertussis vaccine at day 29.