Sionna Therapeutics to Participate in the 2026 RBC Capital Markets Global Healthcare Conference

WALTHAM, Mass., May 13, 2026 (GLOBE NEWSWIRE) -- Sionna Therapeutics, Inc. (Nasdaq: SION), a clinical-stage biopharmaceutical company on a mission to revolutionize the current treatment paradigm for cystic fibrosis (CF), today announced that management will participate in a fireside chat at the 2026 RBC Capital Markets Global Healthcare Conference on Wednesday, May 20th, 2026, at 2:05 p.m. ET.