Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Freedom 250 banner logo Join HHS in Celebrating Freedom 250
    • About HHS

      HHS is a U.S. executive department that touches the lives of nearly all Americans by protecting your rights, research, food safety, health care, aging, and much more.

      Explore About HHS
    • About the Department
      • Leadership
      • HHS Divisions
      • Organizational Chart
      • Priorities
      • Budget in Brief
      • Contact Us
    • Press Room
      • Press Releases
      • Request for Comment
      • Request for Interview
      • Connect on Social Media
      • HHS Live
      • Podcasts
    • Careers
      • Working at HHS
      • Opportunities for Attorneys
      • Join the Health Workforce
      • I am HHS
      • New Employee Orientation
      • Transportation Services
    • Standards and Compliance
      • Gold Standard Science
      • Accessibility
      • Plain Writing
      • Digital Communications Standards
      • Records Management
    • Accountability and Transparency
      • Freedom of Information Act (FOIA)
      • Open Government
      • No Fear Act
      • Privacy at HHS
  • RealFood.gov
  • MAHA
    • Programs & Services

      HHS is responsible for public health, health care, and human/social services for the United States of America. This includes administering over 100 programs and services.

      Explore Programs & Services
    • Health Care
      • Find a Health Center
      • Find an Indian Health Service Facility
      • Find Support for Mental Health, Drugs, or Alcohol
      • Find a Cancer Center
      • Dental Care Options
      • Telehealth
    • Health Insurance
      • Medicare – 65+ or With Disability
      • Medicaid - Low-Income, With Disability, or Pregnant
      • Children’s Health Insurance Programs (CHIP)
      • Find Health Insurance Coverage
      • Insurance Help for Mental Health and Substance Use
      • No Surprise Medicals Bills
    • Social Services
      • Programs for Children and Families
      • Programs for People with Disabilities
      • Programs for Older Adults
      • Resources for Caregivers
    • Public Health and Prevention
      • Emergency Preparedness and Response
      • Healthy Lifestyle
      • Mental Health and Substance Use
      • Food Safety and Nutrition
      • Drug and Product Safety
    • Health Research and Information
      • National Library of Medicine
      • Surgeon General Reports
      • Health Data
      • National Center for Health Statistics
      • Medline Plus
      • Clinical Research Studies
      • Volunteering to Participate in Research
    • Laws & Regulations

      HHS protects and helps you understand the laws and regulations, also known as "rules," that govern the nation. You also have the power to voice your opinion on these laws and regulations.

      Explore Laws & Regulations
    • Regulatory Information
      • What is a Rule?
      • Find Rules by Division
      • Comment on Open Rules
      • Suggest Deregulatory Actions
      • Understand Key Federal Laws
    • Civil Rights
      • Your Civil Rights
      • Civil Rights Laws Enforced by HHS
      • Health Information Privacy
      • Substance Use Disorder Patient Confidentiality
      • Conscience and Religious Freedom
    • Laws and Regulations by Topic
      • HIPAA Privacy Rule
      • Health Insurance Protections
      • Health IT Legislation
      • Food and Drug Safety
      • Public Health Emergencies
    • Human Research Protections
      • The Belmont Report
      • Regulations, Policy, and Guidance
      • Human Subjects Regulations (45 CFR 46)
      • Register IRBs and Obtain FWAs
      • Trainings, Tutorials, and Workshops
      • International Research
    • Complaints and Appeals
      • File a Medicare Complaint
      • File a HIPAA Complaint
      • File a Civil Rights Complaint
      • Appeal an Insurance Company Decision
      • Report Fraud, Waste, and Abuse to OIG
      • Report a Problem to the FDA
      • Report a Tip on the Chemical and Surgical Mutilation of Children
    • Grants & Contracts

      HHS gives the most money in grants of any federal agency in the U.S. Find out about our grants and how your organization can apply for them. We also provide information on how you can work with us and our support of small businesses.

      Explore Grants & Contracts
    • Grants
      • Get Ready for Grants Management
      • Grant Policies and Regulations
      • Research Grants and Funding from NIH
      • Search Grants.gov
      • Avoid Grant Scams
      • Contact HHS Grant Officials
    • Contracts
      • Get Ready to Do Business with HHS
      • Programs for Businesses
      • Contract Policies and Regulations
      • Search Opportunities on SAM.gov
      • Contact HHS Contracting Managers
    • Small Business
      • Contract Opportunities
      • Small Business Programs
      • Small Business Resources
      • Contact Small Business Staff
    • Radical Transparency

      HHS protects and helps you understand the laws and regulations, also known as "rules," that govern the nation. You also have the power to voice your opinion on these laws and regulations.

      Explore Radical Transparency
    • CDC’s ACIP Conflicts of Interest
    • Ending Anti-Semitism on College Campuses
    • Ending Wasteful Spending
    • Keeping Food Ingredients Safe
    • Chemical Contaminants Transparency Tool
  • About OHRP
  • Regulations, Policy & Guidance
  • Education & Outreach
  • Compliance & Reporting
  • News & Events
  • Register IRBs & Obtain FWAs
  • SACHRP Committee
  • International
Breadcrumb
  1. HHS
  2. OHRP
  3. Register IRBs & Obtain FWA…
  4. FWAs
  5. TERMS OF THE FEDERALWIDE ASSURANCE FOR THE PROTECTION OF HUMAN SUBJECTS
  • IRB Registration
    • IRB Organizations
    • Initial IRB Registration
    • Update/Renew Registration
    • IRB Registration Process Frequently Asked Questions (FAQs)
    • Videos for Filing IRB Registrations
  • FWAs
    • File a New FWA
    • Update/Renew FWAs
    • Assurance Process Frequently Asked Questions (FAQs)
    • Videos for Filing FWAs
  • IRB & FWAs Status
  • Forms
  • FWA Archived Materials

TERMS OF THE FEDERALWIDE ASSURANCE FOR THE PROTECTION OF HUMAN SUBJECTS

U. S. Department of Health and Human Services Office for Human Research Protections

This document delineates the terms of the U.S. Department of Health and Human Services (HHS), Office for Human Research Protections (OHRP) Federalwide Assurance (FWA) for the protection of human subjects.

1. Applicability

These terms apply whenever the institution becomes engaged in human subjects research conducted or supported by any U.S. federal department or agency that has adopted the Common Rule, unless the research is otherwise exempt from the requirements of the Common Rule, or a U.S. federal department or agency conducting or supporting the research determines that the research shall be conducted under a separate assurance.

For information on the meaning of “engaged,” see OHRP’s guidance: https://www.hhs.gov/ohrp/regulations-and-policy/guidance/guidance-on-engagement-of-institutions/index.html

For the purposes of the FWA, federally supported research generally refers to research for which the U.S. Government is providing funding or other material support. For assistance in determining whether a particular research project is "supported," please consult with the federal department or agency involved in the research.

For a list of U.S. federal departments and agencies that have adopted or otherwise follow the Common Rule, see Appendix.

2. Compliance with Laws, Regulations, and Guidelines

(a) U.S. Institutions:

When a U.S. institution becomes engaged in research to which the FWA applies, the institution and the institutional review boards (IRBs) upon which it relies for review of such research will comply with the Federal Policy for the Protection of Human Subjects, also known as the Common Rule. The reference in the U.S. Code of Federal Regulations (CFR) is shown in the Appendix for each U.S. federal department and agency which has adopted the Common Rule.

(b) Non-U.S. Institutions:

When a non-U.S. institution becomes engaged in research to which the FWA applies, the institution and the IRBs upon which it relies for review of such research will comply with the Common Rule. The reference in the U.S. CFR is shown in the Appendix for each U.S. federal department and agency which has adopted the Common Rule. If a U.S. federal department or agency head determines that the procedures prescribed by the institution afford protections that are at least equivalent to those provided by the Common Rule, the department or agency head may approve the substitution of the foreign procedures in lieu of the procedural requirements provided in the Common Rule, consistent with the requirements of 45 CFR 46.101(h).

(c) U.S. and non-U.S. Institutions:

For any research to which the FWA applies, the institution also will comply with any additional applicable human subjects regulations of the U.S. federal department or agency that conducts or supports the research.

When an institution is engaged in nonexempt human subjects research conducted or supported by HHS, the institution will comply with the requirements of these subparts of 45 CFR part 46:

  • Subpart A – Basic HHS Policy for Protection of Human Research Subjects
  • Subpart B – Additional Protections for Pregnant Women, Human Fetuses and Neonates Involved in Research
  • Subpart C – Additional Protections Pertaining to Biomedical and Behavioral Research Involving Prisoners as Subjects
  • Subpart D – Additional Protections for Children Involved as Subjects in Research
  • Subpart E – Registration of Institutional Review Boards

IRBs upon which the institution relies for review of research conducted or supported by HHS to which the FWA applies must be registered with OHRP.

Human subjects research conducted or supported by each U.S. federal department or agency listed (see Appendix) will be governed by the regulations as implemented by the respective department or agency. The head of the U.S. federal department or agency retains final judgment as to whether a particular activity conducted or supported by the respective department or agency is covered by the Common Rule. If an institution needs guidance regarding implementation of the Common Rule or other applicable U.S. federal regulations, the institution should contact appropriate officials at the U.S. federal department or agency conducting or supporting the research.

For U.S. federally conducted or supported research covered by the FWA, the U.S. federal department or agency that conducts or supports the research retains final authority for determining whether the institution complies with the Terms of Assurance. If HHS receives an allegation or indication of noncompliance related to research to which the FWA applies and that is conducted or supported solely by a U.S. federal department or agency other than HHS, HHS will refer the matter to the other U.S. federal department or agency for review and action as appropriate.

3. Reliance on IRBs Unaffiliated with an Institution Holding an FWA

Whenever an institution relies upon an IRB operated by another institution or organization for review of research to which the FWA applies, the institution and the organization operating the IRB must document the reliance and the responsibilities that each entity will undertake to ensure compliance with the requirements of the Common Rule. This documentation can occur, for example, through a written agreement between the relying institution and the reviewing IRB, by implementation of an institution-wide policy that identifies the reliance and the respective responsibilities of each party, or through a description of the reliance and respective responsibilities of the relying institution and reviewing IRB that is included in a research protocol. This documentation must be kept on file at both institutions or organizations and must be made available upon request to OHRP or any U.S. federal department or agency conducting or supporting research to which the FWA applies.

4. Renewal or Update of the Assurance

In order to maintain a satisfactory written assurance, OHRP requires that an institution renew its FWA every 5 years, even if no changes have occurred.

OHRP also requires that an institution update its FWA within 90 days after changes occur regarding the legal name of the Institution, the Human Protections Administrator, or the Signatory Official.

Any renewal or update that is submitted to, and accepted by, OHRP begins a new 5-year effective period.

Failure to renew or update an FWA while continuing to engage in research subject to the Common Rule may constitute noncompliance.

Appendix: Common Rule Federal Departments or Agencies

No.Dept. or AgencyCFR Citation (2018)AuthorityStatus under Pre-2018 RequirementsStatus under 2018 Requirements
1Department of Homeland Security6 CFR Part 465 U.S.C. 301; P.L. 107-296, sec. 102, 306(c); P.L. 108-458, sec. 8306.Follows Common Rule and all subparts per statute (Pub. L. 108-458, title VIII, section 8306)Common Rule Signatory
2Department of Agriculture7 CFR Part 1c5 U.S.C. 301; 42 U.S.C. 300v-1(b).Common Rule SignatoryCommon Rule Signatory
3Department of Energy10 CFR Part 7455 U.S.C. 301; 42 U.S.C. 7254; 42 U.S.C. 300v-1(b).Common Rule SignatoryCommon Rule Signatory
4National Aeronautics and Space Administration14 CFR Part 12305 U.S.C. 301; 42 U.S.C. 300v-1(b).Common Rule SignatoryCommon Rule Signatory
5Department of Commerce (National Institute of Standards and Technology)15 CFR Part 275 U.S.C. 301; 42 U.S.C. 300v-1(b).Common Rule SignatoryCommon Rule Signatory
6Social Security Administration20 CFR Part 4315 U.S.C. 301; 42 U.S.C. 289(a).SSA and HHS split in 1995. Pursuant to the transition rules provided in Section 106 of title 1 of Pub.L. 103-296, SSA has been required to apply the CR to its research.Common Rule Signatory
7Agency for International Development22 CFR Part 2255 U.S.C. 301; 42 U.S.C. 300v-1(b), unless otherwise noted.Common Rule SignatoryCommon Rule Signatory
8Department of Housing and Urban Development24 CFR Part 605 U.S.C. 301; 42 U.S.C. 300v-1(b) and 3535(d).Common Rule SignatoryCommon Rule Signatory
9Department of Justice (National Institute of Justice)28 CFR Part 46 Common Rule SignatoryIntends to become an official signatory
10Department of Labor29 CFR Part 215 U.S.C. 301; 29 U.S.C. 551.Not a Common Rule SignatoryCommon Rule Signatory
11Department of Defense32 CFR Part 2195 U.S.C. 301.Common Rule SignatoryCommon Rule Signatory
12Department of Education34 CFR Part 975 U.S.C. 301; 20 U.S.C. 1221e-3, 3474.Common Rule SignatoryCommon Rule Signatory
13Department of Veterans Affairs (Office of Research Oversight) (Office of Research and Development)38 CFR Part 165 U.S.C. 301; 38 U.S.C. 501, 7331, 7334; 42 U.S.C. 300v-1(b).Common Rule SignatoryCommon Rule Signatory
14Environmental Protection Agency (Research and Development)40 CFR Part 265 U.S.C. 301; 7 U.S.C. 136a(a) and 136w(a)(1); 21 U.S.C. 346a(e)(1)(C); sec. 201, Pub. L. 109-54, 119 Stat. 531; and 42 U.S.C. 300v-1(b).Common Rule SignatoryCommon Rule Signatory
15Department of Health and Human Services45 CFR Part 465 U.S.C. 301; 42 U.S.C. 289(a); 42 U.S.C. 300v-1(b)Common Rule SignatoryCommon Rule Signatory
16National Science Foundation45 CFR Part 6905 U.S.C. 301; 42 U.S.C. 300v-1(b).Common Rule SignatoryCommon Rule Signatory
17Department of Transportation49 CFR Part 115 U.S.C. 301; 42 U.S.C. 300v-1(b).Common Rule SignatoryCommon Rule Signatory
18Office of the Director of National IntelligenceNoneEO 12333 (1981), amended by EO 13284 (2003), EO 13355 (2004), and EO 13470 (2008)Follows CR because of EO 12333, as amended.Follows CR because of EO 12333, as amended.
19Central Intelligence AgencyNoneEO 12333 (1981), amended by EO 13284 (2003), EO 13355 (2004), and EO 13470 (2008)Follows CR because of EO 12333, as amended.Follows CR because of EO 12333, as amended.
20Consumer Product Safety Commission16 CFR Part 10285 U.S.C. 301; 42 U.S.C. 300v-1(b)Common Rule SignatoryCommon Rule Signatory
21Corporation for National and Community Service (operating as AmeriCorps)45 CFR 258442 U.S.C. 12651c(c)Not a Common Rule SignatoryCommon Rule Signatory
Content last reviewed March 5, 2026
Back to top
Secretary Robert F. Kennedy Jr.

Follow @SecKennedy

HHS icon

Follow @HHSGov

HHS Email updates

Receive email updates from HHS.

Subscribe

HHS Logo

HHS Headquarters

200 Independence Avenue, S.W.
Washington, D.C. 20201
Toll Free Call Center: 1-877-696-6775​

  • Contact HHS
  • Careers
  • HHS FAQs
  • Nondiscrimination Notice
  • Press Room
  • HHS Archive
  • Accessibility Statement
  • Budget/Performance
  • Inspector General
  • Web Site Disclaimers
  • EEO/No Fear Act
  • FOIA
  • The White House
  • USA.gov
  • Vulnerability Disclosure Policy