U.S Code last checked for updates: May 26, 2024
§ 381.
Imports and exports
(a)
Imports; list of registered foreign establishments; samples from unregistered foreign establishments; examination and refusal of admission
(b)
Disposition of refused articles
(c)
Charges concerning refused articles
(d)
Reimportation
(1)
(A)
Except as provided in paragraph (2) and section 384 of this title, no drug subject to section 353(b) of this title or composed wholly or partly of insulin which is manufactured in a State and exported may be imported into the United States unless the drug is imported by the manufacturer of the drug.
(B)
Except as authorized by the Secretary in the case of a drug that appears on the drug shortage list under section 356e of this title or in the case of importation pursuant to section 384 of this title, no drug that is subject to section 353(b)(1) of this title may be imported into the United States for commercial use if such drug is manufactured outside the United States, unless the manufacturer has authorized the drug to be marketed in the United States and has caused the drug to be labeled to be marketed in the United States.
(2)
The Secretary may authorize the importation of a drug the importation of which is prohibited by paragraph (1) if the drug is required for emergency medical care.
(3)
(A)
Subject to subparagraph (B), no component of a drug, no component part or accessory of a device, or other article of device requiring further processing, which is ready or suitable for use for health-related purposes, and no article of a food additive, color additive, or dietary supplement, including a product in bulk form, shall be excluded from importation into the United States under subsection (a) if each of the following conditions is met:
(i)
The importer of such article of a drug or device or importer of such article of a food additive, color additive, or dietary supplement submits to the Secretary, at the time of initial importation, a statement in accordance with the following:
(I)
Such statement provides that such article is intended to be further processed by the initial owner or consignee, or incorporated by the initial owner or consignee, into a drug, biological product, device, food, food additive, color additive, or dietary supplement that will be exported by the initial owner or consignee from the United States in accordance with subsection (e) or section 382 of this title, or with section 351(h) of the Public Health Service Act [42 U.S.C. 262(h)].
(II)
The statement identifies the manufacturer of such article and each processor, packer, distributor, or other entity that had possession of the article in the chain of possession of the article from the manufacturer to such importer of the article.
(III)
The statement is accompanied by such certificates of analysis as are necessary to identify such article, unless the article is a device or is an article described in paragraph (4).
(ii)
At the time of initial importation and before the delivery of such article to the importer or the initial owner or consignee, such owner or consignee executes a good and sufficient bond providing for the payment of such liquidated damages in the event of default as may be required pursuant to regulations of the Secretary of the Treasury.
(iii)
Such article is used and exported by the initial owner or consignee in accordance with the intent described under clause (i)(I), except for any portions of the article that are destroyed.
(iv)
The initial owner or consignee maintains records on the use or destruction of such article or portions thereof, as the case may be, and submits to the Secretary any such records requested by the Secretary.
(v)
Upon request of the Secretary, the initial owner or consignee submits a report that provides an accounting of the exportation or destruction of such article or portions thereof, and the manner in which such owner or consignee complied with the requirements of this subparagraph.
(B)
Notwithstanding subparagraph (A), the Secretary may refuse admission to an article that otherwise would be imported into the United States under such subparagraph if the Secretary determines that there is credible evidence or information indicating that such article is not intended to be further processed by the initial owner or consignee, or incorporated by the initial owner or consignee, into a drug, biological product, device, food, food additive, color additive, or dietary supplement that will be exported by the initial owner or consignee from the United States in accordance with subsection (e) or section 382 of this title, or with section 351(h) of the Public Health Service Act [42 U.S.C. 262(h)].
(C)
This section may not be construed as affecting the responsibility of the Secretary to ensure that articles imported into the United States under authority of subparagraph (A) meet each of the conditions established in such subparagraph for importation.
(4)
The importation into the United States of blood, blood components, source plasma, or source leukocytes or of a component, accessory, or part thereof is not permitted pursuant to paragraph (3) unless the importation complies with section 351(a) of the Public Health Service Act [42 U.S.C. 262(a)] or the Secretary permits the importation under appropriate circumstances and conditions, as determined by the Secretary. The importation of tissue or a component or part of tissue is not permitted pursuant to paragraph (3) unless the importation complies with section 361 of the Public Health Service Act [42 U.S.C. 264].
(e)
Exports
(1)
A food, drug, device, tobacco product or cosmetic intended for export shall not be deemed to be adulterated or misbranded under this chapter, and a tobacco product intended for export shall not be deemed to be in violation of section 387f(e), 387g, 387k, or 387t(a) of this title, if it—
(A)
accords to the specifications of the foreign purchaser,
(B)
is not in conflict with the laws of the country to which it is intended for export,
(C)
is labeled on the outside of the shipping package that it is intended for export, and
(D)
is not sold or offered for sale in domestic commerce.
(2)
Paragraph (1) does not apply to any device—
(A)
which does not comply with an applicable requirement of section 360d or 360e of this title,
(B)
which under section 360j(g) of this title is exempt from either such section, or
(C)
which is a banned device under section 360f of this title,
unless, in addition to the requirements of paragraph (1), either (i) the Secretary has determined that the exportation of the device is not contrary to public health and safety and has the approval of the country to which it is intended for export or (ii) the device is eligible for export under section 382 of this title.
(3)
A new animal drug that requires approval under section 360b of this title shall not be exported pursuant to paragraph (1) if such drug has been banned in the United States.
(4)
(A)
Any person who exports a food, drug, animal drug, or device may request that the Secretary—
(i)
certify in writing that the exported food, drug, animal drug, or device meets the requirements of paragraph (1) or section 382 of this title; or
(ii)
certify in writing that the food, drug, animal drug, or device being exported meets the applicable requirements of this chapter upon a showing that the food, drug or device meets the applicable requirements of this chapter.
The Secretary shall issue such a certification within 20 days of the receipt of a request for such certification.
(B)
If the Secretary issues a written export certification within the 20 days prescribed by subparagraph (A), a fee for such certification may be charged but shall not exceed $175 for each certification. Fees collected for a fiscal year pursuant to this subparagraph shall be credited to the appropriation account for salaries and expenses of the Food and Drug Administration and shall be available in accordance with appropriations Acts until expended without fiscal year limitation. Such fees shall be collected in each fiscal year in an amount equal to the amount specified in appropriations Acts for such fiscal year and shall only be collected and available for the costs of the Food and Drug Administration.
(C)
For purposes of this paragraph, a certification by the Secretary shall be made on such basis, and in such form (including a publicly available listing) as the Secretary determines appropriate.
(D)
With regard to fees pursuant to subparagraph (B) in connection with written export certifications for food:
(i)
Such fees shall be collected and available solely for the costs of the Food and Drug Administration associated with issuing such certifications.
(ii)
Such fees may not be retained in an amount that exceeds such costs for the respective fiscal year.
(E)
(i)
(I)
If the Secretary denies a request for certification under subparagraph (A)(ii) with respect to a device manufactured in an establishment (foreign or domestic) registered under section 360 of this title, the Secretary shall provide in writing to the person seeking such certification the basis for such denial, and specifically identify the finding upon which such denial is based.
(II)
If the denial of a request as described in subclause (I) is based on grounds other than an injunction proceeding pursuant to section 332 of this title, seizure action pursuant to section 334 of this title, or a recall designated Class I or Class II pursuant to part 7, title 21, Code of Federal Regulations, and is based on the facility being out of compliance with part 820 of title 21, Code of Federal Regulations, the Secretary shall provide a substantive summary of the specific grounds for noncompliance identified by the Secretary.
(III)
With respect to a device manufactured in an establishment that has received a report under section 374(b) of this title, the Secretary shall not deny a request for certification as described in subclause (I) with respect to a device based solely on the issuance of that report if the owner, operator, or agent in charge of such establishment has agreed to a plan of correction in response to such report.
(ii)
(I)
The Secretary shall provide a process for a person who is denied a certification as described in clause (i)(I) to request a review that conforms to the standards of section 360g–1(b) of this title.
(II)
Notwithstanding any previous review conducted pursuant to subclause (I), a person who has been denied a certification as described in clause (i)(I) may at any time request a review in order to present new information relating to actions taken by such person to address the reasons identified by the Secretary for the denial of certification, including evidence that corrective actions are being or have been implemented to address grounds for noncompliance identified by the Secretary.
(III)
Not later than 1 year after August 18, 2017, the Secretary shall issue guidance providing for a process to carry out this subparagraph. Not later than 1 year after the close of the comment period for such guidance, the Secretary shall issue final guidance.
(F)
(i)
This paragraph applies to requests for certification under this subparagraph of a device manufactured by a device establishment located outside of the United States that is registered under section 360 of this title, if the device is listed pursuant to section 360(j) of this title, the device has been cleared, approved, or is not required to submit a premarket report pursuant to subsection (l) or (m) of section 360 of this title, and the device is imported or offered for import into the United States.
(ii)
The Secretary shall issue the certification as described in clause (iii) if the device or devices for which certification is requested under this subparagraph meet the applicable requirements of this chapter.
(iii)
(I)
A certification for a device described in clause (i) shall be subject to the fee described in subparagraph (B).
(II)
Notwithstanding subparagraph (C), a certification for a device described in clause (i) shall address and include the same material information as a “Certificate to Foreign Government” and shall have a document title including the words “Certificate to Foreign Government”.
(iv)
The requirements and procedures of subparagraph (E) shall apply to a denial of a certification under this subparagraph.
(f)
Labeling of exported drugs
(1)
If a drug (other than insulin, an antibiotic drug, an animal drug, or a drug exported under section 382 of this title) being exported in accordance with subsection (e) is being exported to a country that has different or additional labeling requirements or conditions for use and such country requires the drug to be labeled in accordance with those requirements or uses, such drug may be labeled in accordance with such requirements and conditions for use in the country to which such drug is being exported if it also is labeled in accordance with the requirements of this chapter.
(2)
If, pursuant to paragraph (1), the labeling of an exported drug includes conditions for use that have not been approved under this chapter, the labeling must state that such conditions for use have not been approved under this chapter. A drug exported under section 382 of this title is exempt from this section.
(g)
Warning notice of importation in violation of chapter
(1)
With respect to a prescription drug being imported or offered for import into the United States, the Secretary, in the case of an individual who is not in the business of such importations, may not send a warning notice to the individual unless the following conditions are met:
(A)
The notice specifies, as applicable to the importation of the drug, that the Secretary has made a determination that—
(i)
importation is in violation of subsection (a) because the drug is or appears to be adulterated, misbranded, or in violation of section 355 of this title;
(ii)
importation is in violation of subsection (a) because the drug is or appears to be forbidden or restricted in sale in the country in which it was produced or from which it was exported;
(iii)
importation is or appears to be in violation of subsection (d)(1); or
(iv)
importation otherwise is or appears to be in violation of Federal law.
(B)
The notice does not specify any provision described in subparagraph (A) that is not applicable to the importation of the drug.
(C)
The notice states the reasons underlying such determination by the Secretary, including a brief application to the principal facts involved of the provision of law described in subparagraph (A) that is the basis of the determination by the Secretary.
(2)
For purposes of this section, the term “warning notice”, with respect to the importation of a drug, means a communication from the Secretary (written or otherwise) notifying a person, or clearly suggesting to the person, that importing the drug for personal use is, or appears to be, a violation of this chapter.
(h)
Protection against adulteration of food
(1)
The Secretary shall give high priority to increasing the number of inspections under this section for the purpose of enabling the Secretary to inspect food offered for import at ports of entry into the United States, with the greatest priority given to inspections to detect the intentional adulteration of food.
(2)
The Secretary shall give high priority to making necessary improvements to the information management systems of the Food and Drug Administration that contain information related to foods imported or offered for import into the United States for purposes of improving the ability of the Secretary to allocate resources, detect the intentional adulteration of food, and facilitate the importation of food that is in compliance with this chapter.
(3)
The Secretary shall improve linkages with other regulatory agencies of the Federal Government that share responsibility for food safety, and shall with respect to such safety improve linkages with the States and Indian tribes (as defined in section 5304(e) of title 25).
(i)
Testing for rapid detection of adulteration of food
(1)
For use in inspections of food under this section, the Secretary shall provide for research on the development of tests and sampling methodologies—
(A)
whose purpose is to test food in order to rapidly detect the adulteration of the food, with the greatest priority given to detect the intentional adulteration of food; and
(B)
whose results offer significant improvements over the available technology in terms of accuracy, timing, or costs.
(2)
In providing for research under paragraph (1), the Secretary shall give priority to conducting research on the development of tests that are suitable for inspections of food at ports of entry into the United States.
(3)
In providing for research under paragraph (1), the Secretary shall as appropriate coordinate with the Director of the Centers for Disease Control and Prevention, the Director of the National Institutes of Health, the Administrator of the Environmental Protection Agency, and the Secretary of Agriculture.
(4)
The Secretary shall annually submit to the Committee on Energy and Commerce of the House of Representatives, and the Committee on Health, Education, Labor, and Pensions of the Senate, a report describing the progress made in research under paragraph (1), including progress regarding paragraph (2).
(j)
Temporary holds at ports of entry
(1)
If an officer or qualified employee of the Food and Drug Administration has credible evidence or information indicating that an article of food presents a threat of serious adverse health consequences or death to humans or animals, and such officer or qualified employee is unable to inspect, examine, or investigate such article upon the article being offered for import at a port of entry into the United States, the officer or qualified employee shall request the Secretary of Treasury to hold the food at the port of entry for a reasonable period of time, not to exceed 24 hours, for the purpose of enabling the Secretary to inspect, examine, or investigate the article as appropriate.
(2)
The Secretary shall request the Secretary of Treasury to remove an article held pursuant to paragraph (1) to a secure facility, as appropriate. During the period of time that such article is so held, the article shall not be transferred by any person from the port of entry into the United States for the article, or from the secure facility to which the article has been removed, as the case may be. Subsection (b) does not authorize the delivery of the article pursuant to the execution of a bond while the article is so held.
(3)
An officer or qualified employee of the Food and Drug Administration may make a request under paragraph (1) only if the Secretary or an official designated by the Secretary approves the request. An official may not be so designated unless the official is the director of the district under this chapter in which the article involved is located, or is an official senior to such director.
(4)
With respect to an article of food for which a request under paragraph (1) is made, the Secretary, promptly after the request is made, shall notify the State in which the port of entry involved is located that the request has been made, and as applicable, that such article is being held under this subsection.
(k)
Importation by debarred persons
(1)
If an article of food is being imported or offered for import into the United States, and the importer, owner, or consignee of the article is a person who has been debarred under section 335a(b)(3) of this title, such article shall be held at the port of entry for the article, and may not be delivered to such person. Subsection (b) does not authorize the delivery of the article pursuant to the execution of a bond while the article is so held. The article shall be removed to a secure facility, as appropriate. During the period of time that such article is so held, the article shall not be transferred by any person from the port of entry into the United States for the article, or from the secure facility to which the article has been removed, as the case may be.
(2)
An article of food held under paragraph (1) may be delivered to a person who is not a debarred person under section 335a(b)(3) of this title if such person affirmatively establishes, at the expense of the person, that the article complies with the requirements of this chapter, as determined by the Secretary.
(l)
Failure to register
(1)
2
2
 So in original. No par. (2) has been enacted.
If an article of food is being imported or offered for import into the United States, and such article is from a foreign facility for which a registration has not been submitted to the Secretary under section 350d of this title (or for which a registration has been suspended under such section), such article shall be held at the port of entry for the article, and may not be delivered to the importer, owner, or consignee of the article, until the foreign facility is so registered. Subsection (b) does not authorize the delivery of the article pursuant to the execution of a bond while the article is so held. The article shall be removed to a secure facility, as appropriate. During the period of time that such article is so held, the article shall not be transferred by any person from the port of entry into the United States for the article, or from the secure facility to which the article has been removed, as the case may be.
(m)
Prior notice of imported food shipments
(1)
In the case of an article of food that is being imported or offered for import into the United States, the Secretary, after consultation with the Secretary of the Treasury, shall by regulation require, for the purpose of enabling such article to be inspected at ports of entry into the United States, the submission to the Secretary of a notice providing the identity of each of the following: The article; the manufacturer and shipper of the article; if known within the specified period of time that notice is required to be provided, the grower of the article; the country from which the article originates; the country from which the article is shipped; any country to which the article has been refused entry; and the anticipated port of entry for the article. An article of food imported or offered for import without submission of such notice in accordance with the requirements under this paragraph shall be refused admission into the United States. Nothing in this section may be construed as a limitation on the port of entry for an article of food.
(2)
(A)
Regulations under paragraph (1) shall require that a notice under such paragraph be provided by a specified period of time in advance of the time of the importation of the article of food involved or the offering of the food for import, which period shall be no less than the minimum amount of time necessary for the Secretary to receive, review, and appropriately respond to such notification, but may not exceed five days. In determining the specified period of time required under this subparagraph, the Secretary may consider, but is not limited to consideration of, the effect on commerce of such period of time, the locations of the various ports of entry into the United States, the various modes of transportation, the types of food imported into the United States, and any other such consideration. Nothing in the preceding sentence may be construed as a limitation on the obligation of the Secretary to receive, review, and appropriately respond to any notice under paragraph (1).
(B)
(i)
If an article of food is being imported or offered for import into the United States and a notice under paragraph (1) is not provided in advance in accordance with the requirements under paragraph (1), such article shall be held at the port of entry for the article, and may not be delivered to the importer, owner, or consignee of the article, until such notice is submitted to the Secretary, and the Secretary examines the notice and determines that the notice is in accordance with the requirements under paragraph (1). Subsection (b) does not authorize the delivery of the article pursuant to the execution of a bond while the article is so held. The article shall be removed to a secure facility, as appropriate. During the period of time that such article is so held, the article shall not be transferred by any person from the port of entry into the United States for the article, or from the secure facility to which the article has been removed, as the case may be.
(ii)
In carrying out clause (i) with respect to an article of food, the Secretary shall determine whether there is in the possession of the Secretary any credible evidence or information indicating that such article presents a threat of serious adverse health consequences or death to humans or animals.
(3)
(A)
This subsection may not be construed as limiting the authority of the Secretary to obtain information under any other provision of this chapter.
(B)
This subsection may not be construed as authorizing the Secretary to impose any requirements with respect to a food to the extent that it is within the exclusive jurisdiction of the Secretary of Agriculture pursuant to the Federal Meat Inspection Act (21 U.S.C. 601 et seq.), the Poultry Products Inspection Act (21 U.S.C. 451 et seq.), or the Egg Products Inspection Act (21 U.S.C. 1031 et seq.).
(n)
Labeling of food refused admission
(1)
If a food has been refused admission under subsection (a), other than such a food that is required to be destroyed, the Secretary may require the owner or consignee of the food to affix to the container of the food a label that clearly and conspicuously bears the statement: “UNITED STATES: REFUSED ENTRY”.
(2)
All expenses in connection with affixing a label under paragraph (1) shall be paid by the owner or consignee of the food involved, and in default of such payment, shall constitute a lien against future importations made by such owner or consignee.
(3)
A requirement under paragraph (1) remains in effect until the Secretary determines that the food involved has been brought into compliance with this chapter.
(o)
Registration statement
(p)
Report
(1)
Not later than 36 months after June 22, 2009, and annually thereafter, the Secretary shall submit to the Committee on Health, Education, Labor, and Pensions of the Senate and the Committee on Energy and Commerce of the House of Representatives, a report regarding—
(A)
the nature, extent, and destination of United States tobacco product exports that do not conform to tobacco product standards established pursuant to this chapter;
(B)
the public health implications of such exports, including any evidence of a negative public health impact; and
(C)
recommendations or assessments of policy alternatives available to Congress and the executive branch to reduce any negative public health impact caused by such exports.
(2)
The Secretary is authorized to establish appropriate information disclosure requirements to carry out this subsection.
(q)
Certifications concerning imported foods
(1)
In general
(2)
Factors to be considered in requiring certification
The Secretary shall base the determination that an article of food is required to have a certification described in paragraph (1) on the risk of the food, including—
(A)
known safety risks associated with the food;
(B)
known food safety risks associated with the country, territory, or region of origin of the food;
(C)
a finding by the Secretary, supported by scientific, risk-based evidence, that—
(i)
the food safety programs, systems, and standards in the country, territory, or region of origin of the food are inadequate to ensure that the article of food is as safe as a similar article of food that is manufactured, processed, packed, or held in the United States in accordance with the requirements of this chapter; and
(ii)
the certification would assist the Secretary in determining whether to refuse or admit the article of food under subsection (a); and
(D)
information submitted to the Secretary in accordance with the process established in paragraph (7).
(3)
Certifying entities
For purposes of paragraph (1), entities that shall provide the certification or assurances described in such paragraph are—
(A)
an agency or a representative of the government of the country from which the article of food at issue originated, as designated by the Secretary; or
(B)
such other persons or entities accredited pursuant to section 384d of this title to provide such certification or assurance.
(4)
The Secretary may—
(A)
require that any certification or other assurance provided by an entity specified in paragraph (2) be renewed by such entity at such times as the Secretary determines appropriate; and
(B)
refuse to accept any certification or assurance if the Secretary determines that such certification or assurance is not valid or reliable.
(5)
Electronic submission
(6)
False statements
(7)
Assessment of food safety programs, systems, and standards
(r)
Standards for admission of imported drugs
(1)
The Secretary may require, pursuant to the regulations promulgated under paragraph (4)(A), as a condition of granting admission to a drug imported or offered for import into the United States, that the importer electronically submit information demonstrating that the drug complies with applicable requirements of this chapter.
(2)
The information described under paragraph (1) may include—
(A)
information demonstrating the regulatory status of the drug, such as the new drug application, abbreviated new drug application, or investigational new drug or drug master file number;
(B)
facility information, such as proof of registration and the unique facility identifier;
(C)
indication of compliance with current good manufacturing practice, testing results, certifications relating to satisfactory inspections, and compliance with the country of export regulations; and
(D)
any other information deemed necessary and appropriate by the Secretary to assess compliance of the article being offered for import.
(3)
Information requirements referred to in paragraph (2)(C) may, at the discretion of the Secretary, be satisfied—
(A)
through representation by a foreign government, if an inspection is conducted by a foreign government using standards and practices as determined appropriate by the Secretary;
(B)
through representation by a foreign government or an agency of a foreign government recognized under section 384e of this title; or
(C)
other appropriate documentation or evidence as described by the Secretary.
(4)
(A)
Not later than 18 months after July 9, 2012, the Secretary shall adopt final regulations implementing this subsection. Such requirements shall be appropriate for the type of import, such as whether the drug is for import into the United States for use in preclinical research or in a clinical investigation under an investigational new drug exemption under 355(i) 3
3
 So in original. Probably should be preceded by “section”.
of this title.
(B)
In promulgating the regulations under subparagraph (A), the Secretary—
(i)
may, as appropriate, take into account differences among importers and types of imports, and, based on the level of risk posed by the imported drug, provide for expedited clearance for those importers that volunteer to participate in partnership programs for highly compliant companies and pass a review of internal controls, including sourcing of foreign manufacturing inputs, and plant inspections; and
(ii)
shall—
(I)
issue a notice of proposed rulemaking that includes the proposed regulation;
(II)
provide a period of not less than 60 days for comments on the proposed regulation; and
(III)
publish the final regulation not less than 30 days before the effective date of the regulation.
(C)
Notwithstanding any other provision of law, the Secretary shall promulgate regulations implementing this subsection only as described in subparagraph (B).
(s)
Registration of commercial importers
(1)
Registration
The Secretary shall require a commercial importer of drugs—
(A)
to be registered with the Secretary in a form and manner specified by the Secretary; and
(B)
subject to paragraph (4), to submit, at the time of registration, a unique identifier for the principal place of business for which the importer is required to register under this subsection.
(2)
Regulations
(A)
In general
(B)
Procedure
In promulgating a regulation under subparagraph (A), the Secretary shall—
(i)
issue a notice of proposed rulemaking that includes the proposed regulation;
(ii)
provide a period of not less than 60 days for comments on the proposed regulation; and
(iii)
publish the final regulation not less than 30 days before the regulation’s effective date.
(C)
Restrictions
(D)
Effective date
(3)
Discontinuance of registration
(4)
Unique facility identifier
(5)
Exemptions
(t)
Single source pattern of imported illegal drugs
(u)
Illicit articles containing active pharmaceutical ingredients
(1)
In general
For purposes of this section, an article that is being imported or offered for import into the United States may be treated by the Secretary as a drug if the article—
(A)
is not—
(i)
accompanied by an electronic import entry for such article submitted using an authorized electronic data interchange system; and
(ii)
designated in such a system as an article regulated by the Secretary (which may include regulation as a drug, a device, a dietary supplement, or other product that is regulated under this chapter); and
(B)
is an ingredient that presents significant public health concern and is, or contains—
(i)
an active ingredient in a drug—
(I)
that is approved under section 355 of this title or licensed under section 351 of the Public Health Service Act [42 U.S.C. 262]; or
(II)
for which—
(aa)
an investigational use exemption has been authorized under section 355(i) of this title or section 351(a) of the Public Health Service Act [42 U.S.C. 262(a)]; and
(bb)
a substantial clinical investigation has been instituted, and such investigation has been made public; or
(ii)
a substance that has a chemical structure that is substantially similar to the chemical structure of an active ingredient in a drug or biological product described in subclause (I) or (II) of clause (i).
(2)
Effect
(June 25, 1938, ch. 675, § 801, 52 Stat. 1058; Oct. 18, 1949, ch. 696, §§ 1–3, 63 Stat. 882; Pub. L. 87–781, title III, § 306, Oct. 10, 1962, 76 Stat. 796; Pub. L. 90–399, § 106, July 13, 1968, 82 Stat. 353; Pub. L. 91–513, title II, § 701(h), Oct. 27, 1970, 84 Stat. 1282; Pub. L. 94–295, §§ 3(f), 4(b)(3), May 28, 1976, 90 Stat. 578, 580; Pub. L. 100–293, § 3, Apr. 22, 1988, 102 Stat. 96; Pub. L. 102–300, § 6(b)(1), June 16, 1992, 106 Stat. 240; Pub. L. 102–353, § 5, Aug. 26, 1992, 106 Stat. 943; Pub. L. 103–80, § 3(cc), (dd)(1), Aug. 13, 1993, 107 Stat. 778, 779; Pub. L. 104–134, title II, § 2102(a)–(c), Apr. 26, 1996, 110 Stat. 1321–313, 1321–314; Pub. L. 104–180, title VI, § 603(a), (b), Aug. 6, 1996, 110 Stat. 1594, 1595; Pub. L. 105–115, title I, § 125(a)(2)(D), Nov. 21, 1997, 111 Stat. 2325; Pub. L. 106–387, § 1(a) [title VII, §§ 745(c)(1), 746(c)], Oct. 28, 2000, 114 Stat. 1549, 1549A–36, 1549A–40; Pub. L. 107–188, title III, §§ 302(a)–(d), 303(c), 304(e), 305(c), 307(a), 308(a), 321(b)(1), 322(a), June 12, 2002, 116 Stat. 662, 663, 665, 667, 668, 670, 672, 676; Pub. L. 109–462, § 5(a), Dec. 22, 2006, 120 Stat. 3475; Pub. L. 110–85, title IX, § 912(b)(2), Sept. 27, 2007, 121 Stat. 952; Pub. L. 111–31, div. A, title I, § 103(l), June 22, 2009, 123 Stat. 1837; Pub. L. 111–353, title I, §§ 102(b)(3), 107(b), title II, § 204(j)(2), title III, §§ 301(c), 303(a)–(c), 304(a), Jan. 4, 2011, 124 Stat. 3889, 3910, 3937, 3955–3957; Pub. L. 112–144, title VII, §§ 708(a), (b), 713, 714(b), July 9, 2012, 126 Stat. 1068, 1072, 1073; Pub. L. 114–255, div. A, title III, § 3101(a)(2)(W)(i), Dec. 13, 2016, 130 Stat. 1155; Pub. L. 115–52, title VI, § 604(a), title VII, § 704, Aug. 18, 2017, 131 Stat. 1048, 1056; Pub. L. 115–271, title III, §§ 3012(c), 3013, 3022(c), (d), Oct. 24, 2018, 132 Stat. 3936, 3939, 3940; Pub. L. 116–136, div. A, title III, § 3856(a), Mar. 27, 2020, 134 Stat. 458; Pub. L. 116–304, § 2(a), Jan. 5, 2021, 134 Stat. 4915; Pub. L. 117–328, div. FF, title III, §§ 3304, 3503(a)(4)(C), (D), Dec. 29, 2022, 136 Stat. 5832, 5858.)
cite as: 21 USC 381