Date

2017-06-22

Protocol

Protocol changed

Item Changed

Target number/sample size

Previous Version

3000 subjects in Sri Lanka (Ratio 2:1: 2000 in TDV arm, 1000 in placebo arm), 20100 subjects globally

Next Version

2100 subjects in Sri Lanka (Ratio 2:1: 1400 in TDV arm, 700 in placebo arm), 20100 subjects globally