Resources

AVAC’s Resource Database contains educational and advocacy materials covering a wide range of issues on biomedical prevention of HIV, STIs, COVID-19 and emerging health threats—from research to rollout.

To search for clinical trials and detailed information on products in development, visit our Prevention Research & Development Database

Results

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PxWire Volume 15, Issue 4

This issue provides a range of maps to help orient the field on critical HIV prevention activities: the status of delivering injectable cabotegravir; funders and countries on track for early introduction of injectable lenacapavir; and where new Phase 3 efficacy trials testing MK-8527 are taking place.

Prevention Option:

October 2025


Source of Programmatic Cabotegravir for PrEP Supply

The first supplies of CAB for programmatic use (as opposed to use in implementation studies) began to arrive in countries in 2024. Currently, 16 countries are rolling out CAB for programmatic use, with the majority of supply provided by PEPFAR, and some additional quantities procured by the Global Fund.

October 2025


Source of Lenacapavir for PrEP Supply to Early Adopter Countries

The Global Fund, with support from CIFF, and PEPFAR have jointly committed to reaching up to two million people with LEN for PrEP over three years. Supply of LEN is due to begin arriving in countries in late 2025 with service delivery planned to start in early 2026.

Prevention Option:

October 2025


EXPrESSIVE Phase 3 Trials Countries of MK-8527

Seventeen countries are hosting sites for the Phase 3 efficacy trials of a monthly PrEP pill, MK-8527, being developed by Merck (also known as MSD outside of the US and Canada). Merck announced the launch of the Phase 3 trials at IAS 2025 in Kigali. MK-8527 was found to be safe and well-tolerated in Phase 2 clinical trials.

Prevention Option:

October 2025


Years Ahead in HIV Prevention Research: Time to Market

This timeline shows the potential time points when the next-generation of HIV prevention options might find their way into new programs.

October 2025


Lenacapavir Implementation Studies

Ongoing and planned implementation studies for the lenacapavir as of October 2025.

Prevention Option:

October 2025


Dapivirine Vaginal Ring Regulatory Approval

Regulatory approvals, pending decisions, and appeals as of October 2025.

Prevention Option:

October 2025


Cabotegravir Regulatory Approval

Regulatory approvals and those pending for cabotegravir as of October 2025.

Prevention Option:

October 2025


Dapivirine Vaginal Ring Volume

DVR supply available to low- and middle-income countries as of October 2025.

Prevention Option:

October 2025


Cabotegravir Volume

Allocation of non-commercial cabotegravir for PrEP supply in low- and middle-income countries, 2023-2026, as of October 2025.

Prevention Option:

October 2025


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