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# FDA Revises Forms 356h and 1571
- URL: https://www.fdaweb.com/fda-revises-forms-356h-and-1571/
- Published: 2023-08-02T12:00:00.000Z
- Updated: 2026-09-14T18:47:55.000Z
- Author: David McFarland
- Tags: Drugs, #legacy-id-D5155012

FDA has revised form [356h: Application to Market a New or Abbreviated New Drug or Biologic for Human Use](https://www.fda.gov/media/72649/download?ref=fdaweb.com) and form [1571: Investigational New Drug Application (IND)](https://www.fda.gov/media/123543/download?ref=fdaweb.com) to align with new user fee requirements and to make data-quality improvements. To learn more about the specific revisions, click [here](https://www.fda.gov/about-fda/forms/new-and-updated-fda-forms?utm%5Fmedium=email&utm%5Fsource=govdelivery).