1 Department of Paediatrics, The University of Melbourne, Parkville, VIC, Australia.
2 Infection and Immunity, Murdoch Children's Research Institute, Parkville, VIC, Australia.
3 Infectious Diseases, Royal Children's Hospital Melbourne, Parkville, VIC, Australia.
4 Department of General Medicine, Royal Children's Hospital Melbourne, Parkville, VIC, Australia.
5 Immunisation Service, Royal Children's Hospital Melbourne, Parkville, VIC, Australia.
6 School of Medicine, Federal University of Mato Grosso do Sul, Campo Grande, MS, Brazil.
7 Department of Pediatrics, Universidade Estadual do Rio de Janeiro, Rio de Janeiro, Brazil.
8 Carlos Borborema Clinical Research Institute, Fundação de Medicina Tropical Dr. Heitor Vieira Dourado, Manaus, Brazil.
9 Wesfarmers Centre for Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, WA, Australia.
10 School of Medicine, University of Western Australia, Perth, WA, Australia.
11 Department of Infectious Diseases, Fiona Stanley Hospital, Perth, WA, Australia.
12 Department of Immunology, Sir Charles Gairdner Hospital, Perth, WA, Australia.
13 Department of Immunology, Perth Children's Hospital, Perth, WA, Australia.
14 Department of Immunology, Pathwest, QE2 Medical Centre, Perth, WA, Australia.
15 Robinson Research Institute and Adelaide Medical School, The University of Adelaide and Department of Paediatrics, The Women's and Children's Health Network, Australia.
16 Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.
17 Institut d'Investigació Germans Trias i Pujol, Departament de Genètica i Microbiologia, CIBER de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Universitat Autònoma de Barcelona, Badalona, Catalunya, Spain.
18 Department of Thoracic Medicine, Royal Adelaide Hospital, Adelaide, SA, Australia.
19 National Centre for Immunisation Research and Surveillance, Westmead, NSW, Australia.
20 The Children's Hospital at Westmead, Westmead, NSW, Australia.
21 Medical Research Council Centre for Medical Mycology, University of Exeter, UK.
22 Great Ormond Street Hospital, London, UK.
23 The Children's Hospital at Westmead Clinical School, University of Sydney, NSW, Australia.
24 Infectious Diseases Unit, Department of Paediatrics, Gynaecology and Obstetrics, University of Geneva and University Hospitals of Geneva, Geneva, Switzerland.