TOKYO -- Japanese drugmaker Eisai will make its Alzheimer's disease treatment Leqembi available for at-home administration by fiscal 2025 in the U.S., where thousands of patients are waiting to ...

Japanese pharma group Eisai says it is battling a ransomware attack that was launched last weekend and has resulted in some of its servers becoming encrypted. The attack has affected servers both ...

Jan 24 (Reuters) - Merck (MRK.N), opens new tab and Japan-based Eisai (4523.T), opens new tab said on Friday a combination of their therapies failed to extend the lives of patients with a type of ...

Over the weekend, the Food and Drug Administration approved Leqembi, the Alzheimer’s treatment from Eisai and Biogen, for monthly dosing maintenance after patients use it biweekly for 18 months.

Merck & Co. and Eisai reported mixed results from a late-stage study of the cancer drugs Keytruda and Lenvima in patients with certain types of gastroesophageal cancer. Merck and Eisai on Friday ...

On Monday, the FDA accepted Eisai Co., Ltd. (OTC:ESALY) and Biogen Inc’s (NASDAQ:BIIB) Biologics License Application (BLA) for lecanemab-irmb (Leqembi) subcutaneous autoinjector (SC-AI ...