PITTSBURGH, Feb. 09, 2026 (GLOBE NEWSWIRE) -- Krystal Biotech, Inc. (the “Company”) (NASDAQ: KRYS) announced today that the United States Food and Drug Administration (FDA) granted Regenerative Medicine Advanced Therapy (RMAT) designation to KB707, the Company’s redosable immunotherapy designed to drive sustained, localized expression of interleukin-2 and interleukin-12 in the tumor microenvironment, for the treatment of advanced or metastatic non-small cell lung cancer (NSCLC). “The FDA’s decision to grant ...