RecruitingPhase 2Drug trialA Clinical Study to Evaluate the Efficacy and Safety of Frevecitinib (KN-002) in Patients With Severe AsthmaA Phase 2 Dose Ranging Study to Evaluate the Efficacy and Safety of Frevecitinib (KN-002) Over a 12-Week Treatment Period in Patients With Severe Asthma Not Controlled With Medium to High Dose ICS/LABA