Recommendations on Scale-Up and Postapproval Changes Guidances for Industry; Request for Comments; Reopening of the Comment Period
The Food and Drug Administration (FDA or the Agency) is reopening the comment period for the request for information and comments that appeared in the Federal Register of March 3, 2026. In the notice, FDA requested comments on the Agency's series of guidances for industry on scale-up and postapproval changes for specific dosage forms. The Agency is taking this action to allow interested persons additional time to submit comments.
Abstract as published in the Federal Register.
The complete document — every provision, the docket, and the comment instructions — is published in the Federal Register. SPEQ surfaces and indexes it for reference; the authoritative text lives on federalregister.gov.
View on federalregister.gov →Document details are published in the U.S. Federal Register; SPEQ surfaces them for reference and is not affiliated with or endorsed by the FDA or the Office of the Federal Register. The authoritative text is on federalregister.gov.