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FDA approved PFS-based autoinjectors: evolution, market trends, and development challenges

Jeremy Guo1, Yueming Sun1, Duoduo Zhang1

  • 1Global Drug Product Operations, WuXi Biologics Co., Ltd, Shanghai, China.

Expert Opinion on Drug Delivery
|November 3, 2025
PubMed
Abstract

Keywords:
AutoinjectorFDA approvalLarge-volume injectionbiologics deliverychronic diseasedrug-device combinationhigh concentrationhuman factors engineeringprefilled syringeself-injection

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