99
Participants
Start Date
October 7, 2011
Primary Completion Date
December 31, 2015
Study Completion Date
May 6, 2022
Vaccine placebo (excipients only)
single oral dose,
Ty21a
3 oral doses, alternate days
M10ZH09 vaccine
single oral dose
Oxford Vaccine Group, Centre for Clinical Vaccinology and Tropical Medicine, Oxford
Wellcome Trust
OTHER
Imperial College London
OTHER
University of Maryland
OTHER
University of Oxford
OTHER