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

VETS Volunteer Voices: From Gender Analysis to Community Action in Ghana

VETS Volunteer Voices: From Gender Analysis to Community Action in Ghana

Posted Sep 14th, 2025

#VETSVolunteerVoices brings you stories of our passionate volunteers from the field. Meet Dayo Olaniyan, a Gender Advisor who spent three months in Ghana (May–August 2025) with our local partner, GAPNET, strengthening gender equity in livestock production and empowering rural communities.

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Ask an Expert:

Ask an Expert: "Can One Health Help Build a Healthier Future for Canada and Beyond?" with Dr. Richard Rusk

Posted Sep 8th, 2025

In this edition of Ask an Expert, we connected with Dr. Richard Rusk, a public health physician and clinician who grew up in South Africa and is now based in Winnipeg, Manitoba. With expertise in the epidemiology of infectious and vector-borne diseases, he brings both human and animal clinical experience, along with a systems-level perspective, to addressing challenges facing communities in Canada and around the world.

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VETS Volunteer Voices: Strengthening the Human-Animal Bond in Ghana

VETS Volunteer Voices: Strengthening the Human-Animal Bond in Ghana

Posted Sep 7th, 2025

#VETSVolunteerVoices brings you stories of our passionate VETS program volunteers from the field. This blog was written by Kayla Williams, a Veterinary Student and Animal Health Advisor who supported our VETS partner, the Apex Body of Women in Poultry Value Chain (WIPVaC-Apex), in Ghana from May to August 2025.

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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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