Cabaletta Bio announced FDA has granted Orphan Drug Designation to CABA-201, a 4-1BB-containing human CD19-CAR T cell agent, to treat systemic sclerosis. RESET (REstoring SElf-Tolerance) trial program includes the Phase 1/2 RESET-SSc trial https://t.co/SWAwLs4PzG https://t.co/3yJ8zlhN9C