Biogen BIIB and Japan-based partner, Eisai, announced an update regarding the regulatory review of an application seeking the ...

Biogen (BIIB) stock in focus as company and partner Eisai (ESALF) face delay in the EU launch of Alzheimer's drug lecanemab.

The European Commission has requested its medicines regulator to consider safety information on Eisai and Biogen's ...

Sage Therapeutics has rejected the unsolicited acquisition offer it received earlier this month from longtime partner Biogen ...

European Union regulators will review new information relating to the safety of Eisai Co.’s and Biogen Inc.’s medicine for ...

The 12-month price targets, analyzed by analysts, offer insights with an average target of $214.78, a high estimate of ...

The U.S. Food and Drug Administration has approved monthly maintenance dosing for Japan's Eisai and partner Biogen's ...

Sage’s board of directors said that the proposal “significantly undervalues” the company and is not in the best interest of ...

Biogen Inc. is fending off a lawsuit in the Delaware Chancery Court over its recent offer to buy out Sage Therapeutics, its ...

Biogen and Eisai said they believe that EC's requests can be addressed with existing information, and that no new safety signals have been identified for Leqembi. The U.S. Food and Drug Administration ...

Robert Kennedy Jr. indicated he would consider authorizing the government to seize patents of high-priced medicines to lower ...

The Japanese and American based pharma companies announced a win for their Alzheimer’s treatment, which has faced some negative backlash over the last year.