[[DRAFT; UNPUBLISHED]]
This graphic shows the updated status of large-scale prevention trials through the end of 2024.
[[DRAFT; UNPUBLISHED]]
This graphic shows the updated status of large-scale prevention trials through the end of 2024.
This infographic provides a comprehensive overview of HIV vaccine and antibody efficacy trials. Over 20 years and 12 trials, only two positive signals have been observed.
Dear Advocate,
The 31st annual Conference on Retroviruses and Opportunistic Infections (CROI) kicks off this weekend, and runs from March 3-6 in Denver, Colorado. CROI is the go-to forum for groundbreaking science in the HIV field, and this years’ program is full of exciting new research.
At AVAC, we’re tracking data and discussion on long-acting, injectable PrEP; the dapvirine vaginal ring (DVR) in pregnancy; doxycycline as post-exposure prophylaxis (DoxyPEP) to prevent sexually transmitted infections (STIs); and the latest in HIV cure and control. We’re also very excited for this year’s Martin Delaney Presentation – Unveiling the Power of Uganda’s LGBTIQ Advocacy in Shaping HIV Response and Health Care Access – that will be delivered by Frank Mugisha of Sexual Minorities Uganda (SMUG) in Uganda and couldn’t be more timely. Be sure to check out the conference program.
AVAC and partners have worked to follow and explain the research presented at CROI for many years, making the science more accessible, connecting the findings to community priorities, and ensuring civil society and affected communities are represented within the program, and ultimately the research. For those attending or not, this email shares ways to follow along and join in the discussion and debate.
Follow Along
Be part of the conversation by following AVAC on X (Twitter) at @hivpxresearch for real-time updates using the conference hashtag #CROI2024, and be sure to sign up and follow our partner, Aidsmap, who will be reporting from the conference.
Community Breakfast Clubs (CROI registration not required
Join the CROI Community Liaisons, AVAC, the European AIDS Treatment Group, and partners for daily Community Breakfast Clubs. These virtual webinars feature researchers and advocates discussing some of the most consequential science being presented at CROI. They are open to all, CROI registrants and non-registrants alike.

Monday, 4 March, 7:00am – 8:00am MT (Click here to determine the time in your location.)
Spotlight on Social and Behavioural Science at CROI 2024
Tuesday, 5 March, 7:00am – 8:00am MT (Click here to determine the time in your location.)
Living with HIV for a Lifetime – It’s Complicated
Wednesday, 6 March, 7:00am – 8:00am MT (Click here to determine the time in your location.)
Looking forward to seeing you at the daily Breakfast Club sessions and to working together to unpack the research and be sure it is applied!
Best,
AVAC
Avac Event
The new director of National Institute of Allergy and Infectious Diseases (NIAID), Dr. Jeanne Marrazzo joined AVAC Executive Director in conversation.
Avac Event
Join AVAC and partners for the biennial International Conference on AIDS and Sexually Transmitted Infections (ICASA), in Harare, Zimbabwe December 4-9. More than 30 of our partners will convene at the meeting to champion community leadership and amplify their role in shaping local, national and global responses and delivering impactful advocacy. Community leadership on a range of issues are instrumental to:

Scroll down for a roadmap to ICASA’s prevention program, and details on sessions and events that you won’t want to miss.
Tuesday, December 5
Wednesday, December 6
Thursday, December 7
Friday, December 8
In 2023, AVAC and CASPR partners cast a spotlight on many issues and opportunities for HIV vaccine science. This one-pager highlights key conversations.
Avac Event
The 12th annual conference of the International AIDS Society (IAS) on HIV science takes place July 23–26 in Brisbane, Australia, and virtually. This year’s conference will offer the latest on vaccine and cure science, research updates on broadly neutralizing antibodies, important discussions on trial design in the era of PrEP, the potential of community-led models of care and the importance of integrating services for HIV and sexual and reproductive health (SRH). AVAC and partners will be there! Read on for an overview.
Just ahead of the conference, UNAIDS released their annual state of the epidemic report, The Path that Ends AIDS. The report charts a path that can end AIDS, and documents important progress, but challenges remain. Among them, global resources for HIV are marking another year of decline. With anti-LGTBQIA+ legal actions increasing in the US and in several African countries and reduced resources, efforts to end the epidemic will fail. See AVAC’s new graphic on the issue.

All times listed are local in Brisbane, Australia. Click for a time zone converter.
Sunday, July 23
Tuesday, July 25
Wednesday, July 26
While many will be gathering in Australia for the IAS conference, the 27th International Society for Sexually Transmitted Diseases Research (ISSTDR)is happening in Chicago at the same time – and AVAC will be there, too. Stay tuned for an update later this week for AVAC’s STI Roadmap and dedicated STI conference page. Advocates, implementers and researchers in both fields have much work to do together.
This report provides a concise update on the full landscape of biomedical interventions: including PrEP products in the market and next-gen products in the pipeline—multipurpose products (MPTs), vaccines and broadly neutralizing antibodies.