"Zoetis Inc. (/zō-EH-tis/[4]) is an American drug company, the world's largest producer of medicine and vaccinations for pets and livestock.[5][4][6] The company was a subsidiary of Pfizer, the world's largest drug maker, but with Pfizer's spinoff of its 83% interest in the firm it is now a completely independent company."
https://en.wikipedia.org/wiki/Zoetis
"Zoetis Inc. (/zō-EH-tis/[4]) is an American drug company, the world's largest producer of medicine and vaccinations for pets and livestock.[5][4][6] The company was a subsidiary of Pfizer, the world's largest drug maker, but with Pfizer's spinoff of its 83% interest in the firm it is now a completely independent company." https://en.wikipedia.org/wiki/Zoetis