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21 CFR 601.42

§ 601.42 Approval with restrictions to assure safe use.

United States · 21 CFR — Food and Drugs · Status: effective

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21 CFR 601.42, § 601.42 Approval with restrictions to assure safe use, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/88343
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(a) If FDA concludes that a biological product shown to be effective can be safely used only if distribution or use is restricted, FDA will require such postmarketing restrictions as are needed to assure safe use of the biological product, such as: (1) Distribution restricted to certain facilities or physicians with special training or experience; or (2) Distribution conditioned on the performance of specified medical procedures. (b) The limitations imposed will be commensurate with the specific safety concerns presented by the biological product.

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.