Jan. 14: The FDA expanded the label of AbbVie Inc.’s Rinvoq (upadacitinib) to include the treatment of moderate-to-severe atopic dermatitis in people at least 12 years old whose disease did not respond to previous treatment and is not well controlled with other pills or injections or when those treatments are not recommended. The agency initially approved the Janus kinase (JAK) inhibitor on Aug. 16, 2019. Dosing of the tablet for people weighing at least 40 kg who are at least 12 years old and less than 65 is 15 mg once daily and can be increased to 30 mg once daily. For people at least 65, the recommended dose is 15 mg once daily. Website Drugs.com lists the price of 30 15 mg tablets as more than $5,500.