GSK Withdraws Wellcovorin (Leucovorin Calcium) NDA Approval
Summary
FDA withdrew approval of NDA 018342 for Wellcovorin (leucovorin calcium) tablets at GlaxoSmithKline's written request. GSK notified FDA that the drug products are no longer marketed. Existing inventory may continue to be dispensed until depleted or reaching expiration dates.
What changed
FDA withdrew approval of NDA 018342 for Wellcovorin (leucovorin calcium) tablets, EQ 5 mg base and EQ 25 mg base, held by GlaxoSmithKline, LLC. The withdrawal was requested by GSK under 21 CFR 314.150(c), with GSK waiving its opportunity for a hearing. The approval withdrawal is without prejudice to refiling.
Pharmaceutical manufacturers and healthcare providers should note that any introduction or delivery of Wellcovorin tablets into interstate commerce without an approved NDA violates federal law. However, existing inventory may continue to be dispensed until depleted or until products reach their expiration dates, whichever occurs first.
What to do next
- Verify no Wellcovorin (leucovorin calcium) tablets are introduced into interstate commerce without an approved NDA after April 10, 2026
- Dispense existing inventory before expiration dates
Penalties
Violation of 21 CFR 314.150(c) without an approved NDA may result in enforcement action under 21 U.S.C. 355(a) and 331(d)
Archived snapshot
Apr 10, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
Content
ACTION:
Notice.
SUMMARY:
The Food and Drug Administration (FDA or Agency) is withdrawing approval of a new drug application (NDA) for Wellcovorin (leucovorin
calcium) tablets, EQ 5 mg base and EQ 25 mg base, held by GlaxoSmithKline, LLC, 2020 Walnut Street, Philadelphia, PA 19104
(GSK). GSK notified the Agency in writing that the drug products were no longer marketed and requested that the approval of
the applications be withdrawn.
DATES:
Approval is withdrawn as of April 10, 2026.
FOR FURTHER INFORMATION CONTACT:
Kimberly Thomas, Center for Drug Evaluation and Research, Food and Drug Administration, 10903 New Hampshire Ave., Bldg. 51,
Silver Spring, MD 20993-0002, 301-796-3601, druginfo@fda.hhs.gov.
SUPPLEMENTARY INFORMATION:
GSK has informed FDA that for Wellcovorin (leucovorin calcium) tablets, EQ 5 mg base and EQ 25 mg base, is no longer marketed
and have requested that FDA withdraw approval of the applications under the process in § 314.150(c) (21 CFR 314.150(c)). GSK
has also, by their requests, waived their opportunity for a hearing. Withdrawal of approval of an application or abbreviated
application under § 314.150(c) is without prejudice to refiling.
Therefore, approval of NDA 018342, and all amendments and supplements thereto, is hereby withdrawn as of April 10, 2026. Approval
of the entire application is withdrawn, including any strengths and dosage forms inadvertently missing from this notice. Introduction
or delivery for introduction into interstate commerce of Wellcovorin (leucovorin calcium) tablets, EQ 5 mg base and EQ 25
mg base, without an approved NDA violates sections 505(a) and 301 (d) of the Federal Food, Drug, and Cosmetic Act (21 U.S.C.
355(a) and 331(d)). Any Wellcovorin (leucovorin calcium) tablets, EQ 5 mg base and EQ 25 mg base, that is in inventory on
April 10, 2026 may continue to be dispensed until the inventories have been depleted or the drug products have reached their
expiration dates or otherwise become violative, whichever occurs first.
Grace R. Graham, Deputy Commissioner for Policy, Legislation, and International Affairs. [FR Doc. 2026-06911 Filed 4-9-26; 8:45 am] BILLING CODE 4164-01-P
Download File
Download
CFR references
Named provisions
Related changes
Get daily alerts for Regs.gov: Food and Drug Administration
Daily digest delivered to your inbox.
Free. Unsubscribe anytime.
Source
About this page
Every important government, regulator, and court update from around the world. One place. Real-time. Free. Our mission
Source document text, dates, docket IDs, and authority are extracted directly from FDA.
The summary, classification, recommended actions, deadlines, and penalty information are AI-generated from the original text and may contain errors. Always verify against the source document.
Classification
Who this affects
Taxonomy
Browse Categories
Get alerts for this source
We'll email you when Regs.gov: Food and Drug Administration publishes new changes.
Subscribed!
Optional. Filters your digest to exactly the updates that matter to you.