Wyeth is engaged in the discovery, development, manufacture, distribution and sale of a line of products in three primary businesses: Wyeth Pharmaceuticals (Pharmaceuticals), Wyeth Consumer Healthcare (Consumer Healthcare), and Fort Dodge Animal Health (Animal Health). Pharmaceuticals include branded human ethical pharmaceuticals, biotechnology products, vaccines and nutrition products. Pharmaceuticals products include neuroscience therapies, musculoskeletal therapies, vaccines, nutritional products, anti-infectives, women’s healthcare products, hemophilia treatments, gastroenterology drugs, immunological products and oncology therapies. Consumer Healthcare products include pain management therapies, including analgesics and heat wraps, cough/cold/allergy remedies, nutritional supplements, and hemorrhoidal care and personal care items sold over-the-counter (OTC). In October 2009, Pfizer Inc. acquired Wyeth.