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.

Veterinarians Without Borders North America 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

Healthy Rangelands, Healthy Communities: Biodiversity Beyond Wilderness

Healthy Rangelands, Healthy Communities: Biodiversity Beyond Wilderness

Posted May 21st, 2026

In recognition of International Day for Biological Diversity 2026, VWB reflects on how healthy rangelands, community-led animal health systems, and pastoralist knowledge help sustain resilience across working landscapes worldwide.

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Inside the Household: How Gender Integration Is Strengthening One Health in Senegal

Inside the Household: How Gender Integration Is Strengthening One Health in Senegal

Posted May 13th, 2026

Based on field insights from Senegal, this blog examines how VWB’s COHERS program is helping drive early gender-transformative change at the household level — reshaping who decides, who acts, and how families respond to risks affecting both human and animal health.

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VETS Volunteer Voices: Bridging Knowledge and Community in Laos

VETS Volunteer Voices: Bridging Knowledge and Community in Laos

Posted May 11th, 2026

#VETSVolunteerVoices brings you stories of our passionate VETS program volunteers from the field. Meet Hiya Goyal, a Communications Advisor who spent five months in Laos (November 2025–March 2026) with our local partner, Health Poverty Action, strengthening communications and knowledge sharing while exploring how listening and storytelling can bridge gaps between policy, research, and community experience.

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  • I loved being placed in Ghana and believe I made a significant impact to the communities.
    - Madison Russel

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