Markets & regulation

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US FDA red light for Janssen’s arthritis mAb

By Flora Southey

The US FDA has rejected Janssen Biotech’s application for sirukumab, a monoclonal antibody (mAb) designed to treat severely active rheumatoid arthritis (RA). 

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Merck boosts cancer pipeline in €464m deal

By Flora Southey

Merck & Co has announced it will acquire immunotherapy-focused Rigontec and lead candidate RGT100, designed to treat patients with solid tumours and lymphoma.