| PEC0438 | Using a multi-state model to examine advanced HIV disease and engagement in care among patients on antiretroviral therapy in Southern Africa | E-poster | C10 |
| PEE1480 | Using a modeling-based approach to assess and optimize HIV linkage to care services | E-poster | E26 |
| PEE1734 | Using a mixed methods approach from quality management to assess the implementation of ART care in a real-world public rural Ugandan setting | E-poster | E56 |
| PEC0716 | Using a Just-in-Time Adaptive Intervention (JITAI) to promote HIV risk reduction behaviors among Youth Experiencing homelessness (YEH) | E-poster | C46 |
| PDC0303 | Use of verbal autopsy to determine HIV and TB co-morbidity: Findings from the South African National Cause-of-Death Validation Project | Poster exhibition | C25 |
| PEA0086 | Use of traditional medicines and effect of clay-based remedies in pregnant HIV-positive women | E-poster | A34 |
| PEC0367 | Use of HIV pre-exposure prophylaxis among gay, bisexual, and other men who have sex with men (GBMSM) in England: Data from the AURAH2 study | E-poster | C3 |
| PEE1682 | Use of facility missed appointment tracking tool to improve retention among patients on antiretroviral therapy in Kisumu and Migori Counties, Western Kenya | E-poster | E48 |
| PED0994 | Use of drugs, Chemsex and risk of HIV and other sexually transmitted infections among MSM in Moscow region | E-poster | D33 |
| PED1310 | Use of chatbot for addressing adolescent's queries on SRH and HIV related issues ' Findings from a pilot initiative in Madhya Pradesh, India | E-poster | D72 |