Biogen Alzheimer's drug closer to approval
Video Credit: Reuters Studio - Duration: 00:47s - Published
Biogen Alzheimer's drug closer to approval
Biogen has shown "exceptionally persuasive" evidence that its experimental Alzheimer's disease drug is effective, U.S. Food and Drug Administration staff said on Wednesday, elevating its chances of a swift approval and sending company shares soaring.
Conway G.
Gittens reports.
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