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. 2010 Nov 5;5(11):e13849. doi: 10.1371/journal.pone.0013849

Figure 5. Vaccine induced humoral immunogenicity.

Figure 5

(A) The geometric mean concentrations (GMC) of the anti-rPA antibodies and (B) the geometric mean reciprocal 50% titers (GMT) for the TNA were calculated for each group (horizontal bars) at study visit 8 (2 weeks post second vaccination). The scattergram of the individual responses displays participants who received rPA formulated without Alhydrogel® adjuvant (PBS) in blue and participants whom received rPA formulated with Alhydrogel® in red.