1. Maternal, Adolescent, Reproductive and Child Health Centre, London School of Hygiene & Tropical Medicine, United Kingdom
2. King’s College London, United Kingdom
3. Centre for Child and Adolescent Health, School of Social and Community Medicine, University of Bristol, United Kingdom
4. Neonatal Medicine, University College London Hospitals NHS Foundation Trust, United Kingdom
5. Department of Reproductive Health Research, University College London Institute for Women’s Health, United Kingdom
6. ISGlobal, Barcelona Centre for International Health Research, Hospital Clinic–University of Barcelona, Spain
7. Departments of Pediatrics and Molecular Virology and Microbiology, Baylor College of Medicine, Houston, Texas
8. Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
9. Medical Research Council: Respiratory and Meningeal Pathogens Research Unit, and Department of Science and Technology/National Research Foundation: Vaccine Preventable Diseases, University of the Witwatersrand, Faculty of Health Sciences, Johannesburg, South Africa
10. Global Alliance to Prevent Prematurity and Stillbirth
11. Department of Obstetrics and Gynecology, University of Washington, Seattle
12. Vaccine Institute, Institute for Infection and Immunity, St George’s Hospital, University of London and St George’s University Hospitals NHS Foundation Trust, United Kingdom
13. Department of Microbiology, Faculty of Medicine, Chinese University of Hong Kong
14. Centre for International Child Health, Imperial College London, United Kingdom
15. National Institute for Communicable Diseases, National Health Laboratory Service, Johannesburg, South Africa
16. Department of Global Health, University of Washington, Seattle
17. Bangladesh Institute of Child Health, Dhaka
18. National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia
19. Bill & Melinda Gates Foundation, Seattle, Washington
20. World Health Organization, Geneva, Switzerland
21. College of Health and Medical Sciences, Haramaya University, Dire Dawa, Ethiopia