1. Department of Biological and Biomedical Sciences, Aga Khan University, Karachi, Pakistan.
2. Department of Biomedical Sciences, Nazarbayev University School of Medicine, Nur-Sultan, Kazakhstan.
3. Department of Medicine, Aga Khan University, Karachi, Pakistan.
4. Department of Community Health Sciences, and Aga Khan University, Karachi, Pakistan.
5. Department of Pediatrics and Child Health, Aga Khan University, Karachi, Pakistan.
6. Bridge Consultants Foundation, Karachi, Pakistan.
7. Department of Clinical Research, London School of Hygiene & Tropical Medicine, London, United Kingdom.