Worldwide sales of vaccines, medicines and medical devices for companion animals have exceeded about $8 billion annually with an additional $14 billion in sales of vaccines and medicines for livestock. The following companies which generated sales in the billions for animal pharmaceuticals are the largest ones.
2 Merck Animal Health
4 Elanco Animal Health
5 Bayer HealthCare Animal Health
6 Boehringer Ingelheim Animal Health
7 Novartis Animal Health
8 Virbac Group