21/02/2026 Three-year data demonstrated sustained clinical and endoscopic remission in ulcerative colitis with guselkumab Three-year data demonstrated sustained clinical and endoscopic remission in ulcerative colitis with guselkumab ( Ref ) Johnson & Johnson announced new long-term data from the Phase 2b/3 QUASAR/ NCT04033445 study evaluating TREMFYA® (guselkumab; anti-IL-23) in adult patients with moderately-to-severely active ulcerative colitis (UC) In this study, guselkuma

17/02/2026 Sanofi and Teva’s duvakitug Phase 2b maintenance data demonstrated clinically meaningful durable efficacy in UC and CD Nektar Therapeutics announced a research collaboration with UCSF and Dr. Stephen Hauser for NKTR-0165 in multiple sclerosis Sanofi and Teva’s duvakitug Phase 2b maintenance data demonstrated clinically meaningful durable efficacy in UC and CD ( Ref ) Sanofi and Teva announced positive results from the Phase 2b RELIEVE UCCD LTE/NCT05668013 study of