Kinetics of B_M cell responses after WRSs2 & WRSs3 vaccination.

The geometric mean of the antigen-specific IgA+/IgG+ B_M cell response on days d-1, d28 and d56 is given on the Y-axis with the vaccine doses (CFU) on the X-axis. Antigen-specific IgA+/IgG+ B_M placebo responses are also included in each panel. A paired t-test comparing the magnitude of the B_M cell responses at d28 and/or d56 with d-1 was used to compute significance of the induced response (indicated by *asterisks).