FIG 5.

Time course of geometric mean anti-adenovirus type 5 antibody levels for the AdVAV vaccine groups as determined by endpoint dilution ELISA. Study day 0 samples were obtained prior to vaccination. Sample titers were calculated as the reciprocal of the highest dilution resulting in an optical density greater than the assay cutoff. Sample concentrations below the assay LOQ were assigned a value of half of the LOQ for calculating the GMT. Vertical bars represent the 95% confidence intervals of the geometric mean.