Notice2025-22869

Investigator Responsibilities-Safety Reporting for Investigational Drugs and Devices; Guidance for Investigators, Industry, and Institutional Review Boards; Availability

Primary source

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Published
December 16, 2025

Issuing agencies

Health and Human Services DepartmentFood and Drug Administration

Abstract

The Food and Drug Administration (FDA or the Agency) is announcing the availability of a final guidance for investigators, industry, and institutional review boards (IRBs) entitled "Investigator Responsibilities--Safety Reporting for Investigational Drugs and Devices." The guidance is intended to help clinical investigators comply with the safety reporting requirements for investigational new drug application (IND) studies and investigational device exemption (IDE) studies. As such, recommendations are provided in this guidance to help investigators identify safety information that needs to be reported to sponsors and IRBs. This guidance finalizes the draft guidance of the same title issued on September 30, 2021.

Full Text

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<title>Federal Register, Volume 90 Issue 239 (Tuesday, December 16, 2025)</title>
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[Federal Register Volume 90, Number 239 (Tuesday, December 16, 2025)]
[Notices]
[Pages 58249-58250]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-22869]



[[Page 58249]]

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DEPARTMENT OF HEALTH AND HUMAN SERVICES

Food and Drug Administration

[Docket No. FDA-2021-D-0368]


Investigator Responsibilities--Safety Reporting for 
Investigational Drugs and Devices; Guidance for Investigators, 
Industry, and Institutional Review Boards; Availability

AGENCY: Food and Drug Administration, HHS.

ACTION: Notice of availability.

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SUMMARY: The Food and Drug Administration (FDA or the Agency) is 
announcing the availability of a final guidance for investigators, 
industry, and institutional review boards (IRBs) entitled 
``Investigator Responsibilities--Safety Reporting for Investigational 
Drugs and Devices.'' The guidance is intended to help clinical 
investigators comply with the safety reporting requirements for 
investigational new drug application (IND) studies and investigational 
device exemption (IDE) studies. As such, recommendations are provided 
in this guidance to help investigators identify safety information that 
needs to be reported to sponsors and IRBs. This guidance finalizes the 
draft guidance of the same title issued on September 30, 2021.

DATES: The announcement of the guidance is published in the Federal 
Register on December 16, 2025.

ADDRESSES: You may submit either electronic or written comments on 
Agency guidances at any time as follows:

Electronic Submissions

    Submit electronic comments in the following way:
    <bullet> Federal eRulemaking Portal: <a href="https://www.regulations.gov">https://www.regulations.gov</a>. 
Follow the instructions for submitting comments. Comments submitted 
electronically, including attachments, to <a href="https://www.regulations.gov">https://www.regulations.gov</a> 
will be posted to the docket unchanged. Because your comment will be 
made public, you are solely responsible for ensuring that your comment 
does not include any confidential information that you or a third party 
may not wish to be posted, such as medical information, your or anyone 
else's Social Security number, or confidential business information, 
such as a manufacturing process. Please note that if you include your 
name, contact information, or other information that identifies you in 
the body of your comments, that information will be posted on <a href="https://www.regulations.gov">https://www.regulations.gov</a>.
    <bullet> If you want to submit a comment with confidential 
information that you do not wish to be made available to the public, 
submit the comment as a written/paper submission and in the manner 
detailed (see ``Written/Paper Submissions'' and ``Instructions'').

Written/Paper Submissions

    Submit written/paper submissions as follows:
    <bullet> Mail/Hand Delivery/Courier (for written/paper 
submissions): Dockets Management Staff (HFA-305), Food and Drug 
Administration, 5630 Fishers Lane, Rm. 1061, Rockville, MD 20852.
    <bullet> For written/paper comments submitted to the Dockets 
Management Staff, FDA will post your comment, as well as any 
attachments, except for information submitted, marked and identified, 
as confidential, if submitted as detailed in ``Instructions.''
    Instructions: All submissions received must include the Docket No. 
FDA-2021-D-0368 for ``Investigator Responsibilities--Safety Reporting 
for Investigational Drugs and Devices.'' Received comments will be 
placed in the docket and, except for those submitted as ``Confidential 
Submissions,'' publicly viewable at <a href="https://www.regulations.gov">https://www.regulations.gov</a> or at 
the Dockets Management Staff between 9 a.m. and 4 p.m., Monday through 
Friday, 240-402-7500.
    <bullet> Confidential Submissions--To submit a comment with 
confidential information that you do not wish to be made publicly 
available, submit your comments only as a written/paper submission. You 
should submit two copies total. One copy will include the information 
you claim to be confidential with a heading or cover note that states 
``THIS DOCUMENT CONTAINS CONFIDENTIAL INFORMATION.'' The Agency will 
review this copy, including the claimed confidential information, in 
its consideration of comments. The second copy, which will have the 
claimed confidential information redacted/blacked out, will be 
available for public viewing and posted on <a href="https://www.regulations.gov">https://www.regulations.gov</a>. 
Submit both copies to the Dockets Management Staff. If you do not wish 
your name and contact information to be made publicly available, you 
can provide this information on the cover sheet and not in the body of 
your comments and you must identify this information as 
``confidential.'' Any information marked as ``confidential'' will not 
be disclosed except in accordance with 21 CFR 10.20 and other 
applicable disclosure law. For more information about FDA's posting of 
comments to public dockets, see 80 FR 56469, September 18, 2015, or 
access the information at: <a href="https://www.govinfo.gov/content/pkg/FR-2015-09-18/pdf/2015-23389.pdf">https://www.govinfo.gov/content/pkg/FR-2015-09-18/pdf/2015-23389.pdf</a>.
    Docket: For access to the docket to read background documents or 
the electronic and written/paper comments received, go to <a href="https://www.regulations.gov">https://www.regulations.gov</a> and insert the docket number, found in brackets in 
the heading of this document, into the ``Search'' box and follow the 
prompts and/or go to the Dockets Management Staff, 5630 Fishers Lane, 
Rm. 1061, Rockville, MD 20852, 240-402-7500.
    You may submit comments on any guidance at any time (see 21 CFR 
10.115(g)(5)).
    Submit written requests for single copies of this guidance to the 
Division of Drug Information, Center for Drug Evaluation and Research, 
Food and Drug Administration, 10001 New Hampshire Ave., Hillandale 
Building, 4th Floor, Silver Spring, MD 20993-0002; or to the Office of 
Communication, Outreach and Development, Center for Biologics 
Evaluation and Research (CBER), Food and Drug Administration, 800-835-
4709 or 240-402-8010, <a href="/cdn-cgi/l/email-protection#066f6862737572747f28646f696a69616f657546606267286e6e7528616970"><span class="__cf_email__" data-cfemail="cca5a2a8b9bfb8beb5e2aea5a3a0a3aba5afbf8caaa8ade2a4a4bfe2aba3ba">[email&#160;protected]</span></a>. Send one self-
addressed adhesive label to assist that office in processing your 
requests. See the SUPPLEMENTARY INFORMATION section for electronic 
access to the guidance document.

FOR FURTHER INFORMATION CONTACT: Juanita Marner, Center for Drug 
Evaluation and Research, Food and Drug Administration, 10903 New 
Hampshire Ave., Silver Spring, MD 20993-0002, 301-796-2500, 
<a href="/cdn-cgi/l/email-protection#c9aaadacbba6a4b989afada8e7a1a1bae7aea6bf"><span class="__cf_email__" data-cfemail="cfacabaabda0a2bf8fa9abaee1a7a7bce1a8a0b9">[email&#160;protected]</span></a>; Phillip Kurs, Center for Biologics Evaluation and 
Research, Food and Drug Administration, 240-402-7911; or Soma Kalb, 
Center for Devices and Radiological Health, Food and Drug 
Administration, 10903 New Hampshire Ave., Bldg. 66, Rm. G318, Silver 
Spring, MD 20993-0002, 301-796-6359.

SUPPLEMENTARY INFORMATION:

I. Background

    FDA is announcing the availability of a guidance for investigators, 
industry, and IRBs entitled ``Investigator Responsibilities--Safety 
Reporting for Investigational Drugs and Devices.'' This guidance is 
intended to help clinical investigators comply with the safety 
reporting requirements for IND studies under 21 CFR 312.64(b) and 21 
CFR 312.66 and for IDE studies under 21 CFR 812.150. This guidance also 
provides relevant information for persons reporting serious adverse 
events (SAEs) for bioavailability (BA) and

[[Page 58250]]

bioequivalence (BE) studies that meet conditions for IND-exemption 
under 21 CFR 320.31(d)(3) (IND-exempt BA/BE studies).
    In January 2009, FDA issued the final guidance entitled ``Adverse 
Event Reporting to IRBs--Improving Human Subject Protection'' (the 2009 
procedural final guidance). In the Federal Register of September 29, 
2010 (75 FR 59935), FDA published a final rule amending the IND safety 
reporting requirements under 21 CFR 312.32 and adding safety reporting 
requirements for persons conducting BA and BE studies under Sec.  
320.31(d). Subsequently, in December 2012, FDA issued the final 
guidance entitled ``Safety Reporting Requirements for INDs and BA/BE 
Studies'' (the 2012 final guidance) to help sponsors and investigators 
comply with safety reporting requirements for INDs and for IND-exempt 
BA/BE studies.
    To further improve the overall quality of safety reporting, this 
guidance builds upon the concepts in FDA's previously published 
guidance documents and provides additional recommendations. This 
guidance provides information on safety reporting requirements for 
investigators of investigational drugs and investigational devices.
    Elsewhere in this issue of the Federal Register, FDA also is 
announcing the availability of a guidance entitled ``Sponsor 
Responsibilities--Safety Reporting Requirements and Safety Assessment 
for IND and Bioavailability/Bioequivalence Studies.'' These two 
guidances being announced replace the 2012 final guidance and the 2009 
procedural final guidance. Accordingly, FDA is withdrawing the 2012 
final guidance and the 2009 procedural final guidance at this time.
    This guidance finalizes the draft guidance of the same title issued 
on September 30, 2021 (86 FR 54208). FDA considered comments received 
on the draft guidance as the guidance was finalized. Changes from the 
draft guidance to the final guidance include editorial changes for 
clarity, based on public comments.
    This guidance is being issued consistent with FDA's good guidance 
practices regulation (21 CFR 10.115). The guidance represents the 
current thinking of FDA on ``Investigator Responsibilities--Safety 
Reporting for Investigational Drugs and Devices.'' It does not 
establish any rights for any person and is not binding on FDA or the 
public. You can use an alternative approach if it satisfies the 
requirements of the applicable statutes and regulations.
    FDA considered the applicability of Executive Order 14192, per 
Office of Management and Budget (OMB) guidance in M-25-20, and finds 
this action to be deregulatory in nature.

II. Paperwork Reduction Act of 1995

    While this guidance contains no collection of information, it does 
refer to previously approved FDA collections of information. The 
previously approved collections of information are subject to review by 
the OMB under the Paperwork Reduction Act of 1995 (44 U.S.C. 3501-
3521). The collections of information in 21 CFR part 50 and part 56 
pertaining to the protection of human subjects and IRBs, respectively, 
have been approved under OMB control number 0910-0130. The collections 
of information in 21 CFR part 312 pertaining to the content and format 
of IND applications and the collections of information in Sec.  320.31 
pertaining to IND-exempt BA and BE studies have been approved under OMB 
control number 0910-0014. The collections of information in 21 CFR part 
812 pertaining to IDEs have been approved under OMB control number 
0910-0078.

III. Electronic Access

    Persons with access to the internet may obtain the guidance at 
<a href="https://www.fda.gov/drugs/guidance-compliance-regulatory-information/guidances-drugs">https://www.fda.gov/drugs/guidance-compliance-regulatory-information/guidances-drugs</a>, <a href="https://www.fda.gov/vaccines-blood-biologics/guidance-compliance-regulatory-information-biologics/biologics-guidances">https://www.fda.gov/vaccines-blood-biologics/guidance-compliance-regulatory-information-biologics/biologics-guidances</a>, 
<a href="https://www.fda.gov/medical-devices/device-advice-comprehensive-regulatory-assistance/guidance-documents-medical-devices-and-radiation-emitting-products">https://www.fda.gov/medical-devices/device-advice-comprehensive-regulatory-assistance/guidance-documents-medical-devices-and-radiation-emitting-products</a>, <a href="https://www.fda.gov/regulatory-information/search-fda-guidance-documents">https://www.fda.gov/regulatory-information/search-fda-guidance-documents</a>, or <a href="https://www.regulations.gov">https://www.regulations.gov</a>.

Lowell M. Zeta,
Acting Deputy Commissioner for Policy, Legislation, and International 
Affairs.
[FR Doc. 2025-22869 Filed 12-15-25; 8:45 am]
BILLING CODE 4164-01-P


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