| C14 | Elucidating drivers for variations in the explosive HIV epidemics among people who inject drugs in Pakistan | E-poster | Modelling the HIV epidemic |
| C14 | Impact and cost-effectiveness of non-governmental organizations on the HIV epidemic in Ukraine among men who have sex with men | E-poster | Modelling the HIV epidemic |
| C14 | Impact and cost-effectiveness of scaling up pre-exposure prophylaxis among female sex workers in South Africa: a modelling analysis | E-poster | Modelling the HIV epidemic |
| C14 | Estimating the impact of HIV on cervical cancer elimination: a comparative modelling analysis in South Africa | E-poster | Modelling the HIV epidemic |
| C15 | HIV pattern and cascade of care among incarcerated people in Iran: Findings of three consecutive national bio-behavioral surveillance surveys | On-demand oral abstract session | Surveillance in key population groups |
| C15 | Evidence of disparities in achieving viral load suppression among young Black MSM | E-poster | Surveillance in key population groups |
| C15 | Factors associated with unsuppressed viral loads among HIV positive sexually transmitted infected patients (STI) attending STI services in South Africa (2019) | E-poster | Surveillance in key population groups |
| C15 | SARS-CoV-2 lockdown associated with expansion of HIV transmission clusters among key populations | E-poster | Surveillance in key population groups |
| C16 | Initial results of recent HIV infection surveillance in Cambodia, 2020 | Oral abstract session with live Q&A | Novel methods/algorithms for detecting acute and recent HIV infections |
| C16 | Determinants of long-term HIV infections at point of HIV diagnosis in the Kingdom of Eswatini: results from the HIV-1 recent infection surveillance program | E-poster | Novel methods/algorithms for detecting acute and recent HIV infections |