[Federal Register Volume 87, Number 51 (Wednesday, March 16, 2022)]
[Notices]
[Pages 14893-14894]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2022-05539]


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DEPARTMENT OF HEALTH AND HUMAN SERVICES

Food and Drug Administration

[Docket No. FDA-2021-D-0404]


Considerations for the Development of Chimeric Antigen Receptor T 
Cell Products; Draft Guidance for Industry; Availability

AGENCY: Food and Drug Administration, HHS.

ACTION: Notice of availability.

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SUMMARY: The Food and Drug Administration (FDA or Agency) is announcing 
the availability of the draft guidance entitled ``Considerations for 
the Development of Chimeric Antigen Receptor T Cell Products; Draft 
Guidance for Industry.'' The draft guidance document is intended to 
assist sponsors, including industry and academic sponsors, developing 
Chimeric Antigen Receptor (CAR) T cell products. The draft guidance 
includes CAR T cell-specific recommendations regarding chemistry, 
manufacturing, and control (CMC), pharmacology and toxicology, and 
clinical study design.

DATES: Submit either electronic or written comments on the draft 
guidance by June 14, 2022 to ensure that the Agency considers your 
comment on this draft guidance before it begins work on the final 
version of the guidance.

ADDRESSES: You may submit comments on any guidance at any time as 
follows:

Electronic Submissions

    Submit electronic comments in the following way:
    <bullet> Federal eRulemaking Portal: https://www.regulations.gov. 
Follow the instructions for submitting comments. Comments submitted 
electronically, including attachments, to https://www.regulations.gov 
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 https://www.regulations.gov.
    <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-0404 for ``Considerations for the Development of Chimeric 
Antigen Receptor (CAR) T Cell Products; Draft Guidance for Industry.'' 
Received comments will be placed in the docket and, except for those 
submitted as ``Confidential Submissions,'' publicly viewable at https://www.regulations.gov 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 https://www.regulations.gov. 
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: https://www.govinfo.gov/content/pkg/FR-2015-09-18/pdf/2015-23389.pdf.
    Docket: For access to the docket to read background documents or 
the electronic and written/paper comments received, go to https://

[[Page 14894]]

www.regulations.gov 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 the guidance to the 
Office of Communication, Outreach and Development, Center for Biologics 
Evaluation and Research (CBER), Food and Drug Administration, 10903 New 
Hampshire Ave., Bldg. 71, Rm. 3128, Silver Spring, MD 20993-0002. Send 
one self-addressed adhesive label to assist the office in processing 
your requests. The guidance may also be obtained by mail by calling 
CBER at 1-800-835-4709 or 240-402-8010. See the SUPPLEMENTARY 
INFORMATION section for electronic access to the guidance document.

FOR FURTHER INFORMATION CONTACT: Tami Belouin, Center for Biologics 
Evaluation and Research, Food and Drug Administration, 10903 New 
Hampshire Ave., Bldg. 71, Rm. 7301, Silver Spring, MD 20993-0002, 240-
402-7911.

SUPPLEMENTARY INFORMATION:

I. Background

    FDA is announcing the availability of a draft document entitled 
``Considerations for the Development of Chimeric Antigen Receptor (CAR) 
T Cell Products; Draft Guidance for Industry.'' The draft guidance 
document is intended to assist sponsors, including industry and 
academic sponsors, developing CAR T cell products. The guidance 
includes CAR T cell-specific recommendations regarding CMC, 
pharmacology and toxicology, and clinical study design. While the 
guidance specifically focuses on CAR T cell products, much of the 
information and recommendations provided will also be applicable to 
other genetically modified lymphocyte products, such as CAR Natural 
Killer cells or T cell receptor-modified T cells.
    Elsewhere in this issue of the Federal Register, FDA is announcing 
the availability of another human gene therapy draft guidance document 
entitled ``Human Gene Therapy Products Incorporating Human Genome 
Editing: Draft Guidance for Industry.''
    This draft guidance is being issued consistent with FDA's good 
guidance practices regulation (21 CFR 10.115). The guidance, when 
finalized, will represent the current thinking of FDA on 
``Considerations for the Development of Chimeric Antigen Receptor (CAR) 
T Cell Products.'' 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.

II. Paperwork Reduction Act of 1995

    While this guidance contains no collection of information, it does 
refer to previously approved FDA collections of information. Therefore, 
clearance by the Office of Management and Budget (OMB) under the 
Paperwork Reduction Act of 1995 (PRA) (44 U.S.C. 3501-3521) is not 
required for this guidance. The previously approved collections of 
information are subject to review by OMB under the PRA. The collections 
of information in 21 CFR part 50 have been approved under OMB control 
number 0910-0755; the collections of information in 21 CFR part 211 
have been approved under OMB control number 0910-0139; the collections 
of information in 21 CFR part 312 have been approved under OMB control 
number 0910-0014; the collections of information in 21 CFR part 601 
have been approved under OMB control number 0910-0338; and the 
collections of information in 21 CFR part 1271 have been approved under 
OMB control number 0910-0543.

III. Electronic Access

    Persons with access to the internet may obtain the draft guidance 
at https://www.fda.gov/vaccines-blood-biologics/guidance-compliance-regulatory-information-biologics/biologics-guidances, https://www.fda.gov/regulatory-information/search-fda-guidance-documents/ or 
https://www.regulations.gov.

    Dated: March 10, 2022.
Lauren K. Roth,
Associate Commissioner for Policy.
[FR Doc. 2022-05539 Filed 3-15-22; 8:45 am]
BILLING CODE 4164-01-P