WALTHAM, Mass., October 26, 2023--Viridian Therapeutics, Inc. (NASDAQ: VRDN), a biotechnology company focused on discovering and developing potential best-in-class medicines for serious and rare diseases, and Ypsomed AG (SIX: YPSN), the leading developer and manufacturer of injection and infusion systems for self-medication have signed a supply agreement for Ypsomed’s customizable YpsoMate 2.25 autoinjector pen device with a fill volume of 2.0 milliliters.