Phase 3b Data Presented at AAD Annual Meeting Show Lilly’s Taltz (ixekizumab) plus Zepbound (tirzepatide) Delivered Superior Efficacy for Adults with Psoriatic Arthritis and Obesity

Monday, April 20, 2026 – INDIANAPOLIS, March 28, 2026 /PRNewswire/ -- Eli Lilly and Company (NYSE: LLY) today announced detailed results from the TOGETHER-PsA open-label Phase 3b clinical trial evaluating the concomitant use of Taltz (ixekizumab) and Zepbound (tirzepatide)...







