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

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

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

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

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

Eisai (OTCPK:ESALF) and Eli Lilly (NYSE:LLY) on Wednesday announced data from long-term extension studies for their ...

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

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

Biogen beat Q2 estimates with cost control and new launches, but MS declines and pipeline risks cloud growth. Find out why ...

Eisai shares climbed 3.6% in Tokyo afternoon trade while Biogen shares were 0.9% higher in after-hours trade. They have jumped some 60% and 47% respectively since the announcement of the trial's ...

Eisai made history last year as Biogen’s partner on Aduhelm, the first approved Alzheimer’s treatment in decades. And yes, they know the launch could have gone better.

Biogen, Eisai, and all other drug companies seeking FDA accelerated approval for a class of Alzheimer's drugs known as monoclonal antibodies would fall under Medicare's decision to pay for the ...