Vutrisiran - Alnylam Pharmaceuticals
Alternative Names: ALN-65492; ALN-TTRsc02; AMVUTTRALatest Information Update: 25 Feb 2026
At a glance
- Originator Alnylam Pharmaceuticals
- Class Amides; Amino sugars; Drug conjugates; Small interfering RNA
- Mechanism of Action Prealbumin expression inhibitors; RNA interference
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Orphan Drug Status
Yes - Transthyretin-related hereditary amyloidosis
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Marketed Transthyretin-related hereditary amyloidosis
Most Recent Events
- 16 Feb 2026 Preregistration for Transthyretin-related hereditary amyloidosis in South Korea, Taiwan, Hong Kong, Serbia, Macedonia, Kuwait (SC)
- 16 Dec 2025 Health Canada approves Vutrisiran for treatment of cardiomyopathy of wild-type or hereditary transthyretin-mediated amyloidosis (ATTR-CM) in Canada
- 08 Nov 2025 Efficacy data from a phase III HELIOS-B trial in Transthyretin amyloidosis presented at the American Heart Association Scientific Sessions 2025 (AHA-2025)