1. Medical Research Council The Gambia at London School of Hygiene & Tropical Medicine, United Kingdom
2. Imperial College London, Section of Paediatric Infectious Disease, United Kingdom
3. Instituto de Investigación Sanitaria de Santiago, Genetics-Vaccines-Infectious Diseases and Paediatrics Research Group, GENVIP, Spain
4. Erasmus MC-Sophia Children’s Hospital, University Medical Center Rotterdam, Intensive Care and Department of Paediatric Surgery, The Netherlands
5. University of Liverpool Institute of Infection and Global Health, Department of Clinical Infection Microbiology and Immunology, United Kingdom
6. Medical University of Graz, Department of General Paediatrics, Austria
7. Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
8. Paediatric Infectious Diseases and Immunology Department, Newcastle upon Tyne Hospitals Foundation Trust, Great North Children’s Hospital, United Kingdom
9. Paediatric Infectious Diseases and Immunology, Amalia Children’s Hospital, and Expertise Center for Immunodeficiency and Autoinflammation, and Section Paediatric Infectious Diseases, Laboratory of Medical Immunology, Radboud Institute for Molecular Life Sciences, and Radboud Center for Infectious Diseases, Radboudumc, Nijmegen, the Netherlands
10. University Children’s Hospital Zurich and the Children’s Research Center, Switzerland