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.

Your Support Means Everything

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

A Door to Dignity: Josephine’s Journey to a Healthier Rwanda

A Door to Dignity: Josephine’s Journey to a Healthier Rwanda

Posted Oct 14th, 2025

Josephine Mukagasana’s story shows how Community Hygiene Clubs are transforming health and confidence across rural Rwanda—empowering families to embrace handwashing, hygiene, and shared responsibility through the COHERS program’s One Health approach.

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Ask an Expert:

Ask an Expert: "How Can Healthy Wildlife Help Protect People and Pets in the North?" with Dr. Naima Jutha, Wildlife Veterinarian & NWT's Chief Veterinary Officer

Posted Oct 9th, 2025

In this edition of Ask an Expert, we connected with Dr. Naima Jutha, Wildlife Veterinarian and Chief Veterinary Officer for the Government of the Northwest Territories. Based in Yellowknife, Dr. Jutha leads the Wildlife Health Program within the Department of Environment and Climate Change, monitoring and responding to emerging health threats among northern wildlife populations.

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Crickets and Confidence: How Cambodian Women Are Farming Their Way to Resilience

Crickets and Confidence: How Cambodian Women Are Farming Their Way to Resilience

Posted Oct 4th, 2025

This field report from Cambodia shares the impacts observed by VWB’s Senior Program Manager, Katia Major, highlighting how the AGROW and VETS programs are empowering women, improving livelihoods, and strengthening communities through climate-smart farming, sustainable livestock and insect production, and One Health practices.

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  • My voluntary assignments in Ghana for the past three years have dramatically improved animal production in terms of reducing mortality and increasing the size of the herd/flock.
    - Joseph Ansong-Danquah

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