Élisabeth Bruyere Research Institute, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, International Centre for Diarrheal Disease Research (icddr,b), Jagiellonian University Medical College, affiliation not provided to SSRN, Humanitas University, McMaster University, AGH University of Krakow, Georgia Institute of Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Freiburg - Institute for Evidence in Medicine, Ifakara Health Institute, Humanitas University, affiliation not provided to SSRN, Universidade do Porto - Department of Community Medicine, Health Information and Decision, University of Freiburg - Institute for Evidence in Medicine, affiliation not provided to SSRN, University of Adelaide - Medical School, affiliation not provided to SSRN and Humanitas University