1. National Centre for Immunisation Research and Surveillance (NCIRS), Sydney, NSW
2. Sydney Medical School, University of Sydney, Sydney, NSW
3. Wesfarmers Centre of Vaccines and Infectious Diseases, Telethon Kids Institute, Perth, WA
4. University of Western Australia, Perth, WA
5. Princess Margaret Hospital for Children, Perth, WA
6. Victorian Infectious Diseases Reference Laboratory, at the Peter Doherty Institute for Infection and Immunity, Melbourne, VIC
7. Melbourne School of Population and Global Health, University of Melbourne, Melbourne, VIC
8. Murdoch Children's Research Institute, Melbourne, VIC
9. Neisseria Reference Laboratory and WHO Collaborating Centre for Sexually Transmitted Diseases, Prince of Wales Hospital, Sydney, NSW
10. South Eastern Area Laboratory Services, Prince of Wales Hospital, Sydney, NSW
11. University of New South Wales, Sydney, NSW
12. Menzies School of Health Research, Charles Darwin University, Darwin, NT