1. Emergency Care Sydney Adventist Hospital Wahroonga New South Wales Australia
2. Emergency Department Nepean Hospital Kingswood New South Wales Australia
3. The Nepean Clinical School The University of Sydney Sydney New South Wales Australia
4. VMO Emergency Medicine Blacktown‐Mt Druitt Hospitals Blacktown New South Wales Australia
5. Discipline of Infectious Diseases & Immunology Faculty of Medicine and Health The University of Sydney Sydney New South Wales Australia