Novartis stock drops after Avidity centerpiece fails Phase 3 trial on September 08, 2026 Avidity Biosciences clinical trial failure del-desiran drug pipeline HARBOR trial MYOTONIC DYSTROPHY 1 Novartis Pelacarsen Phase 3 +
Novartis drops after Avidity-acquired muscle-drug trial miss on September 08, 2026 Avidity Biosciences del-desiran DMPK gene HARBOR trial Lp(a)HORIZON MYOTONIC DYSTROPHY 1 Novartis Pelacarsen Phase III pipeline +
Novartis to Acquire RNA Drugmaker Avidity Biosciences in $12 Billion Deal on October 27, 2025 2026 Acquisition AOC Avidity Biosciences Closed Muscular Dystrophy, Duchenne Muscular Dystrophy, Facioscapulohumeral MYOTONIC DYSTROPHY 1 Neuromuscular Diseases Novartis Platform RNA therapeutics SpinCo ' xRNA +
Novartis to Acquire RNA Drugmaker Avidity Biosciences in $12 Billion Deal on October 27, 2025 2026 Acquisition AOC Avidity Biosciences Closed Muscular Dystrophy, Duchenne Muscular Dystrophy, Facioscapulohumeral MYOTONIC DYSTROPHY 1 Neuromuscular Diseases Novartis Platform RNA therapeutics SpinCo ' xRNA +