Moderna Partners with Recordati on mRNA-3927 for Rare Propionic Acidemia

Moderna Inc. (NASDAQ: MRNA) announced a global partnership with Italy‑based Recordati for mRNA-3927, an investigational mRNA therapy for propionic acidemia (PA), a rare inherited metabolic disorder. Under the agreement, Moderna will lead development while Recordati will handle global commercialization upon approval.

Deal Structure & Financial Terms

ItemDetail
CompaniesModerna (Developer) / Recordati (Global Commercialization Partner)
AssetmRNA-3927
IndicationPropionic acidemia (PA)
Upfront PaymentUSD 50 million
Near‑Term MilestonesUp to USD 110 million (development & regulatory)
Commercial MilestonesAdditional payments plus tiered royalties on net sales
Strategic RationaleAccess to Recordati’s global rare disease commercial infrastructure

Disease Overview & Unmet Need

  • Propionic Acidemia: Rare inherited metabolic disorder caused by mitochondrial PCC enzyme deficiency, leading to toxic metabolite accumulation
  • Clinical Presentation: Typically presents in early childhood with general discomfort, progressing to brain and heart damage; high mortality rate
  • Current Treatment: Primarily symptomatic; liver transplantation may ultimately be required
  • Market Size: Global PA market estimated at $300–500 million : , with ~5,000 diagnosed patients worldwide
  • Clinical Need: No approved disease‑modifying therapy; mRNA-3927 could become first‑in‑class treatment

Drug Profile & Innovation

  • Mechanism: mRNA-3927 encodes functional PCC enzyme to restore metabolic pathway and prevent toxic accumulation
  • Clinical Progress: Ongoing clinical trials; if approved, would be first mRNA therapy for an inherited metabolic disorder
  • Platform Validation: Demonstrates Moderna’s mRNA platform expansion beyond vaccines into rare genetic diseases
  • Differentiation: Potential to provide durable disease modification vs. current supportive care

Forward‑Looking Statements
This brief contains forward‑looking statements regarding clinical development timelines, regulatory pathways, and commercial prospects for mRNA-3927. Actual results may differ due to clinical trial outcomes, competitive dynamics, and regulatory review processes.-Fineline Info & Tech