In which year was OIE formed?

The World Organisation for Animal Health (OIE), originally known as the Office International des Epizooties, was established in 1924. This organization was created to promote international cooperation in fighting animal diseases, ensuring the health and welfare of animals globally. The formation of the OIE was a significant step in recognizing the need for an international framework to address zoonotic diseases and improve animal health standards, which were critical for both animal and human health.

The year 1924 marks the beginning of formal international efforts to manage and control animal diseases, emphasizing the importance of collaboration among nations. This early establishment laid the groundwork for the OIE's evolution into a leading global authority on animal health, contributing to a more coordinated response to veterinary challenges over the years.

In contrast, the other years mentioned relate to different key developments in veterinary or related organizations but are not pertinent to the founding of the OIE.