Kyverna Therapeutics: Market Holding Flat Despite Progress To Approval
Kyverna Therapeutics is advancing mivocabtagene autoleucel for autoimmune diseases, with a rolling BLA submission underway targeting completion in late 2026 and potential approval by mid-2027. Updated KYSA-8 data showed all 26 patients remained off chronic immunotherapies at 16 weeks with 81% mobility improvement, and key phase 2/3 data in myasthenia gravis are expected soon.
Why it matters — For KYTX watchers, this item highlights regulatory and clinical momentum toward a first approval in stiff person syndrome, with upcoming myasthenia gravis data representing a near-term catalyst.