AbbVie Inc. is an American pharmaceutical company headquartered in North Chicago, Illinois. Its major products are: Humira, approved to treat autoimmune diseases including rheumatoid arthritis, Crohn's disease, plaque psoriasis, and ulcerative colitis and administered via injection; Skyrizi, an interleukin-23 inhibitor also used to treat autoimmune diseases; Rinvoq, used to treat arthritis; and Botox. From Wikipedia
