Servier's $1.55 billion muscular dystrophy drug fails pivotal trialServier's sevasemten, acquired from Edgewise for $1.55 billion upfront in June 2026, failed its pivotal trial for muscular dystrophy just five months after the acquisition.Nov 3, 2026·2 sourcesClinical trialsMergers and acquisitionsPharmaceutical IndustryRare diseasesMergers & acquisitions (M&A)Drug developmentGenetic diseases00