1 World Health Organisation Collaborating Centre for STI and AMR, Sydney and Neisseria Reference Laboratory, Department of Microbiology, NSW Health Pathology, The Prince of Wales Hospital, Randwick, 2031, NSW Australia.
2 School of Medical Sciences, Faculty of Medicine, The University of New South Wales, NSW, 2052 Australia.
3 New South Wales Health Pathology, Microbiology, Royal Prince Alfred Hospital Camperdown, NSW, Australia.