1. The Kirby Institute, UNSW Sydney, Sydney, New South Wales, Australia.
2. Infection and Immunity, Barts Health NHS Trust, London, United Kingdom.
3. Sexual Health Service, Sydney Local Health District, and Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia.
4. Dysplasia and Anal Cancer Services, St. Vincent's Hospital, Sydney, New South Wales, Australia.
5. Douglass Hanly Moir Pathology, Sydney, New South Wales, Australia.
6. Melbourne Sexual Health Center, and Central Clinical School Monash University, Melbourne, Victoria, Australia.
7. Center for Women's Infectious Diseases, Royal Women's Hospital, Melbourne, Victoria, Australia.
8. Infection Immunity, Murdoch Children's Research Institute, Parkville, Victoria, Australia.
9. Department of Obstetrics and Gynecology, University of Melbourne, Parkville, Victoria, Australia.