1. From the Oxford Vaccine Group, Department of Paediatrics, University of Oxford, NIHR Oxford Biomedical Research Centre, Oxford, United Kingdom
2. Department of Paediatric Infectious Diseases, Great Ormond Street Hospital for Children NHS Foundation Trust
3. Infection, Immunity and Inflammation department, University College London, Great Ormond Street Institute of Child Health, London, United Kingdom
4. Department of Microbiology, Oxford University Hospitals NHS Foundation Trust
5. NDCLS, Radcliffe Department of Medicine
6. Oxford Primary Care Clinical Trials Unit, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom
7. Department of Clinical Microbiology
8. Department of Pharmacy
9. Irish Meningitis and Sepsis Reference Laboratory, Children’s Health Ireland at Temple Street
10. Clinical Innovation Unit, Rotunda Hospital
11. Department of Clinical Microbiology, Royal College of Surgeons in Ireland, Dublin, Republic of Ireland
12. Department of Paediatric Infectious Diseases, St Mary’s Hospital, Imperial College Healthcare NHS Trust
13. Department of Infection Biology, London School of Hygiene & Tropical Medicine, London, United Kingdom
14. Vaccine Evaluation Center, BC Children’s Hospital Research Institute
15. Department of Pediatrics, University of British Columbia, Vancouver, British Columbia, Canada
16. Department of Paediatric Infectious Diseases and Immunology, Alder Hey Children’s NHS Foundation Trust, Liverpool, United Kingdom
17. Department of Paediatrics, University of Otago Christchurch, Christchurch, New Zealand
18. Department of Clinical Infection, Microbiology and Immunology, Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, United Kingdom,
19. Tropical and Infectious Diseases Unit, Liverpool University Hospitals NHS Foundation Trust
20. Department of Clinical Sciences and Education, Liverpool School of Tropical Medicine
21. The Pandemic Institute
22. Department of Clinical Infection, Microbiology, and Immunology (CIMI)
23. Institute of Infection, Veterinary & Ecological Sciences
24. National Institute for Health and Care Research Health Protection Research Unit in Emerging and Zoonotic Infections, University of Liverpool
25. Walton Centre NHS Foundation Trust, Liverpool, United Kingdom.