Elanco Animal Health Incorporated, an animal health company, innovates, develops, manufactures, and markets products for companion and food animals. It offers companion animal disease prevention products, such as parasiticide and vaccine products that protect pets from worms, fleas, and ticks; companion animal therapeutics for pain, osteoarthritis, ear infections, cardiovascular, and dermatology indications in canines and felines; vaccines, antibiotics, parasiticides, and other products for use in poultry and aquaculture production, as well as functional nutritional health products, including enzymes, probiotics, and prebiotics; and a range of vaccines, antibiotics, implants, parasiticides, and other products used in ruminant and swine production. The company sells its products to third-party distributors; veterinarians; and food animal producers, including beef and dairy farmers, as well as pork, poultry, and aquaculture operations in approximately 90 countries in North America, Europe, the Middle East, Africa, Latin America, and the Asia-Pacific. The company has a research and development collaboration with AgBiome, Inc. to develop nutritional health products for swine; and strategic alliance with the Purdue University and Purdue Research Foundation. Elanco Animal Health Incorporated was founded in 1954 and is headquartered in Greenfield, Indiana.