Papers & Publications

HIV, July 2026, South Africa, Demand Generation Sarah Morris HIV, July 2026, South Africa, Demand Generation Sarah Morris

Demand generation and early engagement with an AI health coach in public clinics in KwaZulu-Natal, South Africa: Insights on uptake and use

L. Rambally Greener, A. Jim, N. Madubela, S. Cooper, S. Malone, “Demand generation and early engagement with an AI health coach in public clinics in KwaZulu-Natal, South Africa: Insights on uptake and use.” , 2026 IAS Conference, Brazil

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Rethinking PrEP scale-up: targeting long-acting HIV prevention from everyday conversations

B.M. Segal (University of Oxford, Institute of Biomedical Engineering, UK), S. Morris, R. Mendonca, H. Bekele, Y. Richard, S. Smedinghoff, D. Rech (Audere Africa, Johannesburg SA), W. Delva, C. van Heerden (Katalitix, Cape Town, SA), A. Spyrelis (Shout it Now, Johannesburg, SA), J. Ratevosian (Duke Global Health Institute, USA), “Rethinking PrEP scale-up: targeting long-acting HIV prevention from everyday conversations” , 2026 IAS Conference, Brazil

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HIV, self-testing, July 2026, PrEP, South Africa, agyw Sarah Morris HIV, self-testing, July 2026, PrEP, South Africa, agyw Sarah Morris

Feasibility and acceptability of a hybrid AI-human model for HIV prevention among adolescent girls and young women in South African university settings

Solomon Thulare, Paul Potsane, Cleopatra Sokhela, Ntombifikile Mtshali, “Feasibility and acceptability of a hybrid Al-human model for HIV prevention among adolescent girls and young women in South African university settings” , 2026 IAS Conference, Brazil

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Rethinking entry and access to care: AI-enabled self-care as HIV service infrastructure

N. Mtshali, A. Spyrelis, D. Rech, P. Potsane, S. Smedinghoff, N. Maricich, S. Cooper, P. Isabelli, W. Delva, D. Roberts, C. van Heerden, S. Morris, N. Tata, S. Frade, A. Anafo, J. Ratevosian, “Rethinking entry and access to care: AI-enabled self-care as HIV service infrastructure” , 2026 IAS Conference, Brazil

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From chat to care: turning AI conversations into real-time community intelligence for HIV services

S. Baptiste, B. Segal, J. Ratevosian, K. Gupta, H. Bekele, S. Smedinghoff, R. Mendonca, S. Morris, S. Cooper, D. Rech, A. Spyrelis, P. Potsane, “From chat to care: turning AI conversations into real-time community intelligence for HIV services” , 2026 IAS Conference, Brazil

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HIV, July 2026, PrEP, South Africa, AI safety Sarah Morris HIV, July 2026, PrEP, South Africa, AI safety Sarah Morris

Co-designing Behavioural Nudges for WhatsApp Social-Network Sharing of an AI-based HIVSupport Tool to Increase HIV Service Utilisation among Underserved Populations in South Africa

Setswe K, Govathson C, Greener R, Pascoe S, Maughan-Brown B, Cooper S, Milford C, Musiello F, Dlamini, B Rambally-Greener L, Madubela N, Malone S, Coetzee L, Chetty-Makkan C, van Heerden A, “Co-designing Behavioural Nudges for WhatsApp Social-Network Sharing of an AI-based HIV Support Tool to Increase HIV Service Utilisation among Underserved Populations in South Africa”, 2026 IAS Conference, Brazil

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Telehealth, HIV, July 2026, PrEP, South Africa, AI safety Sarah Morris Telehealth, HIV, July 2026, PrEP, South Africa, AI safety Sarah Morris

Rising above misinformation:safety-first, quality-assured AI for HIV and SRH self-care

H. Bekele, R. Mendonca, S. Smedinghoff, J. Alagarajah, S. Cooper, N. Maricich, D. Mbatuegwu, D. Simpson-Cupido, N. Moremi, D. Jaravani, S. Morris, A. Spyrelis, P. Potsane, J. Ratevosian, “Rising above misinformation: safety-first, quality-assured AI for HIV and SRH self-care” , 2026 IAS Conference, Brazil

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HIV, July 2026, PrEP, South Africa, AI safety Sarah Morris HIV, July 2026, PrEP, South Africa, AI safety Sarah Morris

High-impact digital health tools are built around the human experience, not the technology. Co-design them with users for empathy, trust, choice, and cultural resonance.

Ndumiso Madubela, Letitia Rambally-Greener, Ross Greener, Caroline Govathson, Sophie Pascoe, Candice Chetty-Makkan, Shawn Malone, “High-impact digital health tools are built around the human experience, not the technology. Co-design them with users for empathy, trust, choice, and cultural resonance.” , 2026 IAS Conference, Brazil

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Designing Artificial Intelligence-Powered Health Care Assistants to Reach Vulnerable Populations: A Discrete Choice Experiment Among South African University Students

Amy Zheng MPH , Lawrence Long PhD, Caroline Govathson MSc, Candice Chetty-Makkan PhD, Sarah Morris BS, Dino Rech MBA, Matthew P. Fox DSc , Sophie Pascoe PhD, Designing Artificial Intelligence-Powered Health Care Assistants to Reach Vulnerable Populations: A Discrete Choice Experiment Among South African University Students.Mayo Clinic Proceedings: Digital Health, Volume 3, Issue 3, 2025, 100248, ISSN 2949-7612,https://doi.org/10.1016/j.mcpdig.2025.100248

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Online delivery of oral HIV pre- and post-exposure prophylaxis: findings from the ePrEP Kenya pilot

Kiptinness, C., Naik, P., Kareithi, T., Thuo, N., Okello, P., Culquichicon, C., Rafferty, M., Abdulrashid, S., Jomo, E., Nyamasyo, N., Wood, T., Mendonca, R., Malen, R.C., Dettinger, J.C., Pintye, J., Mwangi, J., Stergachis, A., Onentia, J., Curran, K., Mugambi, M.L., Were, D., Ngure, K., Sharma, M., Ortblad, K.F. and (2025), Online delivery of oral HIV pre- and post-exposure prophylaxis: findings from the ePrEP Kenya pilot. J Int AIDS Soc., 28: e26468. https://doi.org/10.1002/jia2.26468

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Reimagining HIV prevention with artificial intelligence

Jirair Ratevosian, Michael Reid, Zhao Ni, Rouella Mendonca, Robyn Eakle , Cheryl Johnson, Izukanji Sikazwe, Meshack Ndirangu, Solange Baptiste, Linda-Gail Bekker, Reimagining HIV prevention with artificial intelligence, 11 June, 2025, The Lancet HIV, Volume 0, Issue 0

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Assessing the accuracy of the recording and reporting of malaria rapid diagnostic test results in four African countries: Methods and key results

Kim A. Lindblade, Arthur Mpimbaza2, Corine Ngufor, William Yavo, Sunday Atobatele, Ese Akpiroroh, Abibatou Konate-Toure, Idelphonse Ahogni, Nelson Ssewante, Bosco Agaba, Augustin Kpemasse, Jacques Agnon, Onyebuchi Okoro, Godwin Ntadom, Antoine Tanoh, Cyriaque Affoukou, Jimmy Opigo, Shawna Cooper, John J. Aponte, Kevin Griffith, Radina Soebiyanto, Michael Humes, Assessing the accuracy of the recording and reporting of malaria rapid diagnostic test results in four African countries: Methods and key results. Malar J 24, 206 (2025). https://doi.org/10.1186/s12936-025-05459-7

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Reform and Renewal: Five Recommendations for PEPFAR

Authors: Ratevosian J, Dow D, Ogbuoji O, Okeke L, Yamey G, Beyrer C; Reviewer: Morris S, "Reform and Renewal: Five Recommendations for PEPFAR" Duke Global Health Institute, Policy Brief, Feb 2025

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Generative AI for Health in Low & Middle Income Countries

Hunt I, Parkhouse J, Rich L, Jin K, Imam M, Kim J, Posada M, Lopez M, Ugolnik Z, Soule S, Linos E, "Generative AI for Health in Low & Middle Income Countries" Center for Digital Health, Stanford, April 2025

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