Biogen to Highlight Scientific Progress Across Alzheimer’s Disease at the Alzheimer’s Association International Conference 2025

CAMBRIDGE, Mass., July 21, 2025 (GLOBE NEWSWIRE) -- Biogen Inc. (Nasdaq: BIIB) today announced upcoming scientific presentations at the 2025 Alzheimer’s Association International Conference (AAIC), taking place July 27-31 in Toronto, Canada. Data on LEQEMBI^® (lecanemab) will include 48-month results from the Clarity AD open-label extension, real-world evidence, and new insights into a subcutaneous formulation for maintenance dosing. Presentations on tau will explore tau-targeted therapies and biomarkers, including baseline characteristics of participants from CELIA, a Phase 2 trial evaluating the efficacy, safety, and tolerability of BIIB080, an investigational antisense oligonucleotide (ASO) therapy that targets tau.