World AIDS Day 2025

Each year on December 1, we observe World AIDS Day, a moment for reflection, solidarity, and renewed commitment to ending HIV globally. This year’s theme, “Overcoming disruption, transforming the AIDS response,” reminds us that although we face new challenges and shifting landscapes in our work to end the HIV epidemic, the path forward remains one of hope, innovation, and equity.  

The Current Landscape of HIV

Despite decades of progress, the HIV epidemic remains at a critical juncture. Recent global data show that in 2024:

  • Approximately 40.8 million people were living with HIV worldwide.  
  • Around 1.3 million people acquired HIV during the year.  
  • An estimated 630,000 people died from HIV‑related causes.  

These numbers make clear that the journey is far from over, especially for communities facing layered barriers to prevention, care, and treatment.

Transforming the Response: Four Focus Areas

As we gear up for World AIDS Day, the theme highlights key areas where transformation is essential:

  • Prioritize and integrate: HIV efforts must be embedded within strong primary health‑care and community systems. These efforts ensure testing, treatment, and prevention services reach those who need them most.  
  • Address inequities: The epidemic’s burden is deeply shaped by structural factors including poverty, stigma, racism, criminalization, and access gaps. This requires a rights‑based and inclusive approach.  
  • Scale innovation: From long‑acting prevention tools to differentiated service delivery, we must invest in new models to meet changing needs and shifting contexts.  
  • Empower communities: People living with HIV and those most affected must be at the center of the response.  

Why This Matters Now

For many public health programs (including our work at NASTAD), the ripple effects of pandemics, supply‑chain disruptions, funding instability, and policy shifts are real. Transforming the HIV/AIDS response means not simply returning to “business as usual,” but building something stronger, more resilient, and more equitable.

A Call to Action

On this World AIDS Day:

  • Ask yourself: What can I do to advance equity in HIV prevention and care?
  • Amplify the voices of people living with HIV and those most impacted by the epidemic.
  • Advocate for policies that remove barriers, support community‑based services, and invest in the future.
  • Collaborate across sectors - data, health informatics, policy, community outreach - to build a response that leaves no one behind.

For more information and resources, visit:

HIV.gov: World AIDS Day  

WHO: World AIDS Day 2025 campaign

UNAIDS - 2024 Fact Sheet