We reach millions with the world’s most effective health interventions Our mission

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0M people reached globally with our interventions

$0B generated in productivity gains from deworming

0K+ lives of children under five saved

Evidence Action scales low-cost health interventions that improve the wellbeing of hundreds of millions of people in Africa and Asia. Everything we do is based on evidence and data. We focus on the most urgent needs and the biggest opportunities to combat global poverty. We only implement solutions that we know are proven to work. And we deliver outsized impact for every dollar.

Discover how we work

Our evidence-based solutions tackle challenges that are often neglected in global health. Our work changes the lives of millions of people around the world who are living in poverty and suffering from preventable or treatable health issues.

Our focus areas Our programs Where we work

- Safe Water Now
- Deworm the World
- Syphilis-Free Start
- Equal Vitamin Access

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Our supporters help transform lives through powerful, proven health solutions. Together, we've created extraordinary impact,



but millions more could benefit from our work.

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Newsroom

Tired kids, unsafe taps: Evidence Action's Ankur Garg on closing India's invisible health gaps

1 minute read

- Newsletter

After the aid cuts: 3 things governments want from health partners right now July 23, 2026
- Announcement

UN warns 2026 lean season could be worst on record for Nigeria June 09, 2026
- Media Mention

Nigerian Tribune: Oyo records healthier pregnancies with prenatal vitamin rollout June 05, 2026
- Announcement

Closing the syphilis testing gap: a peer-reviewed analysis of what it took to scale dual HIV/syphilis testing June 01, 2026
- Media Mention

AI Access Initiative supports Telangana's AI weather advisory for farmers May 30, 2026

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Read the latest Evidence Action news

Newsroom

Insights

All Insights

- World Breastfeeding Week: A proven fix for newborn deaths that isn't reaching bedsides 4 minute read
- How Andhra Pradesh is closing the gap between a tap and a protected glass of water in India 10 minute read
- From RCT to real-world impact: How our Accelerator is adapting the evidence on immunization demand in Nigeria 4 minute read

📌 Regional Coordinator (Saharsa)
🏢 Effective Altruism Global
📍 Saharsa