| PEF1840 | War on drugs: Opportunities in accessing to harm reduction services for people who use drugs in Mombasa County | E-poster | F40 |
| PEF1841 | Fight against virus or human being? Case study on human rights violation regarding HIV criminalization in Taiwan | E-poster | F40 |
| PEF1842 | Advocacy among law enforcement agents in Morocco improves people who use drugs' rights | E-poster | F40 |
| PEF1843 | The effect of police enforcement practices on sex workers' experiences of violence: Findings from a cohort study in London, UK | E-poster | F40 |
| PEF1844 | The relationship between migration and prevalent HIV infection among female sex workers across 10 sub-Saharan African countries | E-poster | F40 |
| PEF1845 | Born this way, punished for it: Challenging the criminalization of transgender persons at the expense of the HIV pandemic | E-poster | F41 |
| PEF1846 | Leveraging regional spaces to also effect positive change at the national level | E-poster | F42 |
| PEF1847 | Individual assent should be sufficient for participation in PrEP research by 15 to 17 year old men who have sex with men and transgender women ' A Brazilian experience | E-poster | F43 |
| PEF1848 | Updating ethics guidance for international HIV prevention research: Responding to scientific developments, shifting norms and the context of the epidemic | E-poster | F43 |
| PEF1849 | Sexual violence and HIV risk: Ethical practices for engaging survivors of sexual trauma in HIV research | E-poster | F43 |