| C33 | Impact of a combination HIV testing package on couples' HIV testing and female awareness of male partner HIV status among pregnant women in Lusaka, Zambia: A randomized trial | E-poster | HIV self-testing |
| D2 | Impact of a family-centered care model on viral suppression among HIV-infected children in Migori, Kenya | E-poster | Impact evaluation of differentiated service delivery |
| A28 | Impact of acute sexual assault on female genital tract inflammation, psychological distress, and the association of increased risk of HIV | E-poster | Mechanism of transmission (mucosal, vertical, blood-borne) |
| A7 | Impact of age on T cell exhaustion in children, adolescents and adults with vertically acquired HIV infection | E-poster | Cellular immunity |
| B62 | Impact of ARV optimization on HIV viral load suppression among children in Tanzania | E-poster | ARV management strategies in paediatric and adolescent populations |
| B35 | Impact of baseline NNRTI pretreatment resistance mutations on risk of virologic failure of RPV-based dual therapies | E-poster | Regimen simplification and switch studies |
| D10 | Impact of COVID-19 on Elton John AIDS Foundation projects for key populations in Eastern Europe and Central Asia: adaptive strategies and lessons learned | E-poster | Operational challenges in implementing HIV services |
| D20 | Impact of COVID-19 on HIV treatment interruption in seven PEPFAR countries, April'June 2020 | Oral abstract session with live Q&A | Adaptations of HIV treatment services during COVID-19 |
| D20 | Impact of COVID-19 on the HIV care continuum in the United Kingdom | E-poster | Adaptations of HIV treatment services during COVID-19 |
| C35 | Impact of COVID-19 pandemic and pandemic response on cisgender men who have sex with men (MSM) and transwomen in a PrEP cohort from Brazil, Peru and Mexico - ImPrEP study | E-poster | HIV prevention adaptations during COVID-19 |