1. Centre for Neonatal and Paediatric Infection, Institute for Infection and Immunity, St George’s, University of London, London, UK
2. Makerere University Johns Hopkins University, Kampala, Uganda
3. UK Health Security Agency, Porton Down, UK
4. Pfizer Vaccine Research & Development, Pearl River, NY, USA
5. Immunisation and Vaccine Preventable Diseases Division, United Kingdom Health Security Agency (UKHSA), London, UK
6. Department of Pediatrics, Division of Infectious Disease, McGovern Medical School and UT Health, Houston, TX, USA
7. The Centers for Disease Control and Prevention (CDC), Atlanta, GA, USA
8. Vaccine Division, Scientific Research & Innovation Group, MHRA, Potters Bar, UK
9. South African Medical Research Council: Vaccines and Infectious Diseases Analytics Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
10. Department of Science/National Research Foundation: Vaccine Preventable Diseases, Faculty of Health Science, University of the Witwatersrand, Johannesburg, South Africa
11. Pfizer Global Biometrics & Data Management, Pearl River, NY, USA
12. Eagle Global Scientific, Atlanta, GA, USA
13. Department of Clinical Microbiology, Christian Medical College, Vellore, India