Leqembi

Leqembi is a prescription medicine for early-stage Alzheimer’s disease. It’s a monoclonal antibody that helps reduce amyloid plaques in the brain and is the first treatment of its kind approved in the European Union.

Molecule Details :

  • Molecule Name :

    Lecanemab-Irmb
  • Innovator :

    EISAI INC.
  • Approval Date :

    06-Jan-23
  • Data Exclusivity Expiry :

    06-Jan-27
  • Market Exclusivity Expiry :

    06-Jan-35
  • Dosage Form :

    Injection
  • Strength :

    500 mg/5 mL (100 mg/mL), 200 mg/2 mL (100 mg/mL)
  • Therapeutic Category :

    Antialzheimer
  • Revenue ($M) :

    312

Year-wise Projected Sales ($M) :

  • 2025 :

    768
  • 2026 :

    1,282
  • 2027 :

    1,988
  • 2028 :

    2,788
  • 2029 :

    3,597
  • 2030 :

    4,338
  • 2031 :

    4,993
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