Serum vibriocidal antibody titers and proportion of ≥4 fold rise from baseline GMT to <i>V. cholerae</i> O1 Ogawa in all ages (≥ 6 years).

aGeometric mean reciprocal titers. bGeometric mean-fold rise from baseline to 14 days post first vaccine dose or from baseline to 14 days post second vaccine dose. cPercent of subjects with ≥ 4 fold rise in titers from baseline to 14 days post first vaccine dose or from baseline to 14 days post second vaccine dose. 95% confidence intervals derived using Wilson Score method. dDifference seroconversion rates (95% CI) after single dose are calculated by subtracting those following primary series from those following booster dose eDifference seroconversion rates (95% CI) after two doses are calculated by subtracting those following primary series from those following booster doses Serum vibriocidal antibody titers and proportion of ≥4 fold rise from baseline GMT to V. cholerae O1 Ogawa in all ages (≥ 6 years).