Affiliations

• ¹ Department of Infectious Disease, Imperial College London, London W2 1PG, UK. Electronic address: g.maertens@imperial.ac.uk.
• ² Department of Microbiology and Immunology, Peter Doherty Institute for Infection and Immunity, The University of Melbourne, Melbourne, VIC, Australia.
• ³ Department of Infectious Disease, Imperial College London, London W2 1PG, UK.
• ⁴ Virus Reference Department, UK Health Security Agency, London, UK; National Centre for Human Retrovirology, Imperial College Healthcare NHS Trust, London, UK.
• ⁵ Instituto de Investigaciones Biomedicas en Retrovirus y SIDA (INBIRS), CONICET-Universidad de Buenos Aires, Buenos Aires, Argentina.
• ⁶ Department of Infectious Disease, Imperial College London, London W2 1PG, UK; National Centre for Human Retrovirology, Imperial College Healthcare NHS Trust, London, UK.
• ⁷ Canberra Sexual Health Centre, Canberra Health Services, Canberra, ACT, Australia; School of Medicine and Psychology, Australian National University, Canberra, ACT, Australia; School of Public Health, University of Queensland, Brisbane, QLD, Australia.