Sionna Therapeutics, Inc. - Common Stock (SION) Stock Price, News, Quote & History
Sionna Therapeutics (SION) halted development of SION-719 after its Phase 2a study failed to meet the key activity endpoint for cystic fibrosis treatment, despite initially showing promise. The company is now focusing on the SION-451 combination path. This news follows previous reports on financial …