Kymera Therapeutics Announces U.S. FDA Fast Track Designation for KT-621, a First-in-Class, Oral STAT6 Degrader for the Treatment of Atopic Dermatitis

Fast Track designation supported by positive results from the KT-621 BroADen Phase 1b atopic dermatitis (AD) patient trial 

KT-621 BROADEN2 Phase 2b AD trial ongoing, with data expected to be reported by mid-2027 and BREADTH Phase 2b trial in asthma on track to initiate in 1Q26