MORRISVILLE, N.C., Sept. 03, 2026 (GLOBE NEWSWIRE) -- Liquidia Corporation (Nasdaq: LQDA), a biopharmaceutical company driven by science and compassion to revolutionize care for patients with challenging respiratory and vascular diseases, today announced that the U.S. Food and Drug Administration (FDA) has granted Fast Track designation to YUTREPIA® (treprostinil) inhalation powder for the treatment of Raynaud's phenomenon associated with systemic sclerosis (SSc-RP). The potential use of YUTREPIA in SSc-RP is currently under clinical development, and its safety and efficacy for this indication have not been evaluated by any regulatory authority.