This Act may be cited as the Cease Animal Research Grants Overseas Act of 2025 or the CARGO Act of 2025.

Congress finds the following: (1) From fiscal year 2011 through fiscal year 2021, the National Institutes of Health provided approximately $2.2 billion to foreign organizations for research projects involving animals. (2) The National Institutes of Health does not conduct inspections of foreign organizations, and these organizations self-report information pertaining to animal welfare, creating a risk that information will be misrepresented. (3) This lack of oversight has resulted in the mistreatment of animals used in research projects performed outside the United States and funded by the American public.

Section 495 of the Public Health Service Act (42 U.S.C. 289dU.S. Code — Title 42, Section 289dView official source on GovInfo) is amended— (1) in subsections (a)(3) and (c)(1)(A), by striking subsection (b) each place it appears and inserting subsection (c); (2) in subsection (b)(1) by striking subsection (a)(3) and inserting subsection (b)(3); (3) in subsections (b)(1), (b)(3)(A), (b)(3)(C), (c)(1)(A), and (d)(1), by striking subsection (a) each place it appears and inserting subsection (b); (4) in subsection (e), by striking subsections (a) or (c) and inserting subsection (b) or (d); (5) by redesignating subsections (a) through (e) (as amended by this section) as subsections (b) through (f), respectively; and (6) by inserting before subsection (b) (as so redesignated) the following: (a) (1) Notwithstanding any other provision of this Act, the National Institutes of Health may not award any support (including any grant, contract, cooperative agreement, or technical assistance) for any activity or program that uses live animals for research unless the research occurs in the United States. (2) For purposes of paragraph (1), the term United States includes, in addition to the several States, the District of Columbia and any territory or possession of the United States..