Our Theory of Change | Veterinarians Without Borders
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Our Theory of Change

Learn how VWB strives to integrate a sustainable approach to strengthening the health of animals, communities, and the environment.

VWB's Theory of Change revolves around the intrinsic value of animals and the interconnectedness of healthy animals, people, and environments.

Our organization invests in sustainable, community-centered animal health systems, employing a One Health approach that acknowledges the positive impacts of healthy animals on human health, livelihoods, and wellbeing. To achieve our goals, we focus on animal health and address key, interrelated elements:

Disease Prevention: Through local surveillance, community education, and disease control measures, including vaccination and treatment, we strive to keep animals and communities healthy, reducing the risks of zoonotic diseases like rabies.

Integrated Livelihoods: Collaborating with communities, we invest in integrated livestock and agricultural livelihoods that enhance food security, improve quality of life, and are resilient to climate change impacts, such as drought.

Equitable Access: We ensure equitable access to animal health resources and services, addressing barriers like remote geographies, colonialism, and gender inequality, with a focus on responding to the needs of the most vulnerable, particularly women.

Emergency Management: We partner with government, local organizations, and communities to understand risk, prepare for and respond to shocks, and strengthen recovery capacity for animals, humans, and local environments.

Capacity Strengthening: Facilitating knowledge sharing and exchange, we empower communities to harness existing assets and strengthen capacity for animal, human, and environmental health.

One Health Systems: We invest in leadership, governance, information, financing, and coordination of local systems, recognizing and responding to the intersections between animal, human, and environmental health.

The outcomes we seek include communities having sustainable local capacity to meet animal health needs, implementing surveillance and disease control measures, fostering sustainable livelihoods, ensuring equal access to animal health services, having disaster risk reduction plans in place, and building the capacity to respond to local needs related to animal health.

Our Theory of Change is grounded in the belief that by investing in these areas, we contribute to improved health and wellbeing for animals, the people who depend on them, and the shared environments they inhabit.

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Veterinarians Without Borders North America/Vétérinaires Sans Frontières Amérique du Nord couldn't do the work we do without your support. Whether it's a financial donation or a donation of your time, by improving the health of animals you will be working to improve the health and quality of life for people throughout the world.

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Stories From Around The World

VETS Volunteer Voices: Mapping the Future of Organic Farming in Cambodia

VETS Volunteer Voices: Mapping the Future of Organic Farming in Cambodia

Posted Jun 12th, 2025

#VETSVolunteerVoices aims to bring you the stories of our passionate VETS program volunteers from the field. Meet Ian Parfitt, a GIS Mapping Advisor who spent three months in Cambodia (January–April 2025) supporting organic agriculture and digital transformation with our local partner, AVSF Cambodia.

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More than Milk: How One Kenyan Woman Is Cultivating Leadership, Livelihood, and Lasting Change

More than Milk: How One Kenyan Woman Is Cultivating Leadership, Livelihood, and Lasting Change

Posted Jun 10th, 2025

Megan Sylka, Senior Program Officer at VWB, shares how her recent visit to Kenya revealed the powerful ripple effects of the VETS program—highlighting how Community One Health Champion Shelmith Mwai is transforming her dairy farm, her family dynamics, and her community through knowledge, leadership, and collaboration.

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From Farm to Fork: Why One Health Matters for Food Safety

From Farm to Fork: Why One Health Matters for Food Safety

Posted Jun 6th, 2025

This article examines how a One Health approach can transform food safety systems by addressing the interconnected health of people, animals, and the environment—highlighting the importance of cross-sector collaboration, innovations like Canada’s CFSIN, and global strategies to mitigate risks such as antimicrobial resistance, climate change, and zoonotic disease.

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  • I have seen first-hand the benefits of capacity building and gender empowerment for smallholder livestock farmers, and stakeholders in the livestock sector.
    - Dr. Shauna Richards

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