Scope.
21 C.F.R. § 99.1
in effectEffective: 2024-07-01(a) This part applies to the dissemination of information on human drugs, including biologics, and devices where the information to be disseminated:
(1) Concerns the safety, effectiveness, or benefit of a use that is not included in the approved labeling for a drug or device approved by the Food and Drug Administration for marketing or in the statement of intended use for a device cleared by the Food and Drug Administration for marketing; and
(2) Will be disseminated to a health care practitioner, pharmacy benefit manager, health insurance issuer, group health plan, or Federal or State Government agency.
(b) This part does not apply to a manufacturer's dissemination of information that responds to a health care practitioner's unsolicited request.
Source: eCFRURL: https://www.ecfr.gov/api/versioner/v1/full/2024-07-01/title-21.xmlFetched: 7/26/2026