WOAH turns 100: A century of improving animal health and welfare 

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WOAH 100th Anniversary; a farmer feeding sheep

100 years of commitment

Celebrating 100 years of WOAH’s unwavering commitment to global animal health—a legacy of collaboration, innovation, and progress. Join us in honouring WOAH’s past, embracing the present, and charting a sustainable future.

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A century strong: our history

In 1924, 28 founding nations came together to address a shared concern – the health and well-being of the animals upon which our societies depend at a time when the trade of animals and its products had been massively expanding.

Discover the most significant milestones that have shaped WOAH till today.  


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WOAH 100th_Happy African woman on the phone, managing a chicken farming business

Celebrate with us

Join us in commemorating this 100th Anniversary by sharing your thoughts, well wishes, and reflections. Your words will become a cherished part of our celebration, honouring WOAH’s past, embracing the present, and charting a course for a promising future in animal health and welfare.


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In #ExplainingAnimalDiseases, today we take on foot and mouth disease or #FMD. Although FMD is not readily transmissible to humans, it is a transboundary animal disease that deeply affects the production of livestock. Outbreaks can greatly disrupt regional and international trade in animals and animal products.

In #ExplainingAnimalDiseases, today we take on foot and mouth disease or #FMD. Although FMD is not readily transmissible to humans, it is a transboundary animal disease that deeply affects the production of livestock. Outbreaks can greatly disrupt regional and international trade in animals and animal products.

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What's special about the latest avian influenza virus that's made its way all the way to Antarctica? Dr Keith Hamilton explains.
#WAHIS

What`s special about the latest avian influenza virus that`s made its way all the way to Antarctica? Dr Keith Hamilton explains.
#WAHIS

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