1. South Eastern Sydney Local Health District South Eastern Sydney Public Health Unit New South Wales
2. School of Public Health, Faculty of Medicine and Health The University of Sydney New South Wales
3. Westmead Hospital Centre for Infectious Diseases and Microbiology, Public Health New South Wales
4. Marie Bashir Institute for Infectious Diseases and Biosecurity The University of Sydney New South Wales
5. Institute of Clinical Pathology and Medical Research Centre for Infectious Diseases and Microbiology Laboratory Services New South Wales
6. School of Public Health and Community Medicine University of New South Wales