Zoetis Animal Health Products

Zoetis is the world's largest producer of medicine and vaccinations for pets and livestock. The brand's history is deeply rooted in the animal health division of Pfizer, which was established in the 1950s. After decades of growth as a subsidiary, Zoetis was spun off into a completely independent, publicly traded company in 2013.

Manufacturing for Zoetis is a global operation, with major production facilities located in the United States, Belgium, Brazil, China, and Australia. This extensive supply chain allows the company to serve veterinarians and livestock producers in over 100 countries. As of 2026, Zoetis remains the definitive leader in the animal health sector, maintaining its status as an independent entity focused exclusively on animal welfare and health innovation.