Eisai and Biogen's Alzheimer's drug Leqembi continued to slow progress of the disease with no new safety issues four years ...

Lilly’s Kisunla and Biogen/Eisai’s Leqembi can both continue to slow Alzheimer's cognitive decline after more than three ...

Eisai (ESALF) and Eli Lilly (LLY) post new long-term data for thier Alzheimer's drugs Leqembi and Kisunla, respectively. Read ...

Long-term treatment with lecanemab shows slowed progression of early Alzheimer’s disease, according to data presented at the ...

Long-term data presented at the Alzheimer’s Association International Conference show Leqembi can help patients stay in the ...

Eisai has presented new clinical data showing that patients with early Alzheimer’s disease continue to benefit from four years of treatment with Leqembi (lecanemab). Findings were shared at the ...

After beating quarterly earnings expectations and raising its full-year sales outlook from a previously forecast decline, ...

Rumors of Biogen’s disagreements with Eisai have been greatly exaggerated, CEO Chris Viehbacher said during a second quarter ...

Data Showed LEQEMBI Slowed Clinical Decline by 1.75 Points on CDR-SB at Four Years Compared to the Natural History of Alzheimer's Disease 56% of Patients with Low Tau ...

Biogen (NASDAQ:BIIB) stock rises as Q2 2025 results surpass expectations, driven by Alzheimer's drug Leqembi developed with ...

No new safety findings were observed in the OLE with continued lecanemab treatment over four years. Rates of amyloid-related imaging abnormalities (ARIA) decreased after the initial 12 months and ...

Biogen raised its annual profit forecast and beat estimates for quarterly results on Thursday, as strong demand for its rare ...