- Australian Government Department of Health, Office of Health Protection, Immunisation Branch
- NSW Ministry of Health – Immunisation Unit, Communicable Diseases and Epidemiology Branches
- University of Sydney, School of Public Health
- University of Sydney Medical School, Discipline of Paediatrics and Child Health
- University of NSW, School of Public Health and Community Medicine
- Centre for Infectious Diseases and Microbiology (CIDM) Public Health
NCIRS also maintains important collaborations with other researchers in many local, state, national and international organisations and committees.