Discover perspectives on the latest findings, biggest challenges and most exciting successes in our collective work.

At P-Values, you’ll find updates, perspective, insights and information from staff and partners working on the frontlines of research, advocacy and implementation. P-value is a statistical term for the probability that a trial result is reliable and not the outcome of chance. 

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Scale Up HPV Vaccination in People Living With HIV 

The alignment of HIV/AIDS and cervical cancer targets reflects an evidence-based understanding that ending preventable deaths from these two diseases is best done in tandem.

December 2023

New Issue of PxWire: The latest in HIV prevention R&D and Delivery

PxWire is AVAC’s quarterly update covering the latest in the field of biomedical HIV prevention research and development, implementation and advocacy. Each issue includes updates, emerging issues and upcoming events

November 2023

On This #GivingTuesday Support Community Leadership in HIV Prevention

At AVAC, we are incredibly proud of our history and in our collaborative work in 2023 to champion civil society and community leadership in shaping local, national and global responses.

November 2023

Introducing From the Lab to the Jab: A new series of advocates’ guides

AVAC is excited to launch From the Lab to the Jab, a new series of advocates’ guides that highlight key advocacy issues to ensure equitable access to safe, effective, and affordable vaccines.

Prevention Option:

November 2023

On Transgender Day of Remembrance AVAC Announces TG ROAR 2023

As communities across the globe memorialize trans and gender nonconforming people (TGNC) targeted by violence and state-sanctioned bigotry, AVAC honors the trans community—those lost and those among us. We are committed, now more than ever, to fight these ongoing injustices and support TGNC advocates to lead on issues facing their communities.

Prevention Option:

November 2023

Announcing the Good Participatory Practice Body of Evidence

We are thrilled to announce the Good Participatory Practice (GPP) Body of Evidence, a new online clearinghouse of case studies and analyses demonstrating the power of GPP, along with tools, templates and trainings for GPP implementation.

Prevention Option:

November 2023

New Resources & Upcoming Webinars

Scroll down for the latest and be sure to mark your calendars for five important webinars coming up this month!

November 2023

New Episode of the Px Pulse Podcast

In this episode of Px Pulse, AVAC’s Manju Chatani-Gada takes us through conversations with a trial participant who became pregnant, researchers, policy-makers and donors to understand why this population gets excluded, the impact it has, and what to do about it.

November 2023

Essential Tools for PrEP Planning and Advocacy!

Please join us and partners for a series of interactive sessions to guide you through these essential resources.

November 2023

Vital Conversations in October and November: So many webinars, so little time!

The October and November calendar of webinars offers a wealth of conversations on cross-cutting issues facing advocates who care about global health equity and HIV prevention.

October 2023

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Explore More News and Communications

P-Values Blog

Discover perspectives on the latest findings, biggest challenges and most exciting successes in our collective work.

Advocates Network

AVAC’s email list for organization and individuals interested in timely updates and critical perspectives on developments in biomedical HIV prevention.

Weekly News Digest

A comprehensive round-up of HIV prevention media coverage and scientific publications.


Each month this podcast uses interviews, discussion and first-person reflections to explore vital topics confronting the field of HIV prevention research.


PxWire is AVAC’s quarterly update on biomedical HIV prevention. Each issue highlights key developments, challenges and opportunities, and features a centerspread infographic that provides a visual tool for framing these issues.

Pandemic Watch

Pandemic Watch is a curated news digest on the latest pandemic prevention, preparedness, and response (PPPR) news and resources.

Press Releases

A collection of official statements from AVAC.

AVAC in the News

Media clippings featuring AVAC, its staff and close partners in the news media.