Johnson & Johnson, together with its subsidiaries, researches, develops, manufactures, and sells various products in the healthcare field worldwide. The company's Innovative Medicine segment offers products for various therapeutic areas, such as immunology, including rheumatoid arthritis, psoriatic arthritis, inflammatory bowel disease, and psoriasis; infectious diseases comprising HIV/AIDS; neuroscience, consisting of mood disorders, neurodegenerative disorders, and schizophrenia; oncology, suc...