Zoetis Inc. Healthcare | Drugs - Generic | USA Zoetis Inc. engages in the discovery, development, manufacture, and commercialization of animal health medicines and vaccines for livestock and companion animals in the United States and internationally. It offers anti-infectives that prevent, kill, or slow the growth of bacteria, fungi, or protozoa; vaccines, which are biological preparations to prevent diseases of the respiratory, gastrointestinal, and reproductive tracts or induce a specific immune response; and parasiticides that prevent or eliminate external and internal parasites, such as fleas, ticks, and worms. The company also provides medicated feed additives that offer medicines to livestock; veterinarian solutions for anesthesia, pain management, and the diagnosis of diabetes; and other pharmaceutical products, including pain and sedation, oncology, antiemetic, allergy and dermatology, and reproductive products. In addition, it offers other product categories comprising nutritionals and agribusiness services, as well as products and services in complementary areas consisting of biodevices, diagnostics, and genetics. The company markets its products to veterinarians and livestock producers through its sales representatives, and technical and veterinary operations specialists. Zoetis Inc. was founded in 1952 and is headquartered in Florham Park, New Jersey.