Biogen, Inc.’s decision to abandon Aduhelm (aducanumab) ensures that the Alzheimer’s agent will long be remembered as all-time flop.
An Elegy For Aduhelm
Biogen’s decision to discontinue is Alzheimer’s treatment Aduhelm cements its status as one of the most spectacular commercial failures in biopharma history. But its impact on biopharma policy is still extraordinary.

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