| C1 | Trends in HIV mortality between 2001 and 2018: an observational study | E-poster | Epidemiology of HIV in the general population |
| C1 | Time-space cluster investigation using data from a recent infection surveillance system in 5 districts in Namibia, during July 2019 ' February 2020 | E-poster | Epidemiology of HIV in the general population |
| C1 | Progress and setbacks in HIV/AIDS mortality in Mexico from 1990 to 2019 | E-poster | Epidemiology of HIV in the general population |
| C10 | Frequently transmission and close relationship among immigrants in the China'Myanmar border region indicated by molecular transmission network analysis | E-poster | Describing the spread of HIV through molecular epidemiology |
| C10 | HIV-1 CRF19_cpx strains identified in Spain derive from multiple introductions and from the local expansion of three major clusters, and frequently exhibit CXCR4 tropism | E-poster | Describing the spread of HIV through molecular epidemiology |
| C10 | Inflammation and microbial dysbiosis in young gay and bisexual men living with HIV | E-poster | Describing the spread of HIV through molecular epidemiology |
| C10 | HIV-1 molecular epidemiology among Latin American patients recently diagnosed in Spain reveals frequent infections with locally circulating strains | E-poster | Describing the spread of HIV through molecular epidemiology |
| C13 | Contribution of CABs in the health research process - a case study of th e National Cross-CAB Network in Uganda | E-poster | Participatory practice and community involvement in prevention research |
| C14 | Modeling the impact of HIV-1 RNA testing among symptomatic adult outpatients in Kenya | E-poster | Modelling the HIV epidemic |
| C14 | Evaluating the impact and cost-effectiveness of existing HIV prevention interventions among people who inject drugs in Ukraine | E-poster | Modelling the HIV epidemic |