Severity
Moderate
ModerateClass IITerminated
FDA Drug recall · Reported May 27, 2020
Aloprim (allopurinol sodium) for Injection, 500 mg Single-Dose Vial, Rx only, Manufactured for: Mylan Institutional LLC, Rockford, IL 61103 USA. NDC: 67457-187-50
Discoloration: Out-of-specification results for appearance obtained during routine stability testing at the end of shelf-life for the parameters Appearance and Color of Solution.
Mylan Institutional LLC recalled Aloprim (allopurinol sodium) for Injection, 500 mg Single-Dose Vial, Rx only, Manufacture… - a moderate-severity action.
Aloprim (allopurinol sodium) for Injection, 500 mg Single-Dose Vial, Rx only, Manufacture… was recalled by Mylan Institutional LLC in May 27, 2020. Reason: Discoloration: Out-of-specification results for appearance obtained during routine stability testing at the e…. Check the official notice for the remedy. Verify recall #D-1271-2020 with the FDA Drug before acting.
The recall
Mylan Institutional LLC issued this moderate-severity FDA Drug recall-Discoloration: Out-of-specification results for appearance obtained during routine stability testing at the e….
- Moderate
- severity level
- Class II
- classification
- May 27, 2020
- reported
Sourced from official FDA Drug enforcement records. Verify recall #D-1271-2020 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This FDA Drug action (record #D-1271-2020) was formally reported on May 27, 2020, with the manufacturer initiating the action on May 5, 2020. It is classified under Moderate severity (Class II), with a current status of Terminated. Mylan Institutional LLC is listed as the recalling firm, operating out of Rockford, IL. Federal records list the affected scope as 3,010 vials.
The documented reason for this recall is: Discoloration: Out-of-specification results for appearance obtained during routine stability testing at the end of shelf-life for the parameters Appearance and Color of Solution. Distribution data in the federal record shows the product reached: Distributed Nationwide in the USA. Distribution scope directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.
Within the same product category the archive holds 6 closely related recalls, 5 from FDA Drug - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.
Drugs & Medications recalls over time
Where this recall sits in its category - 14,287 drugs & medications recalls on record
Of 101,704 recalls in the database, 24,878 are high severity, 72,426 moderate, and 4,400 low. This recall is classified moderate severity.
Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.
Affected scope
3,010 vials
Related Recalls
6
5 from same agency
Product description
Aloprim (allopurinol sodium) for Injection, 500 mg Single-Dose Vial, Rx only, Manufactured for: Mylan Institutional LLC, Rockford, IL 61103 USA. NDC: 67457-187-50
Reason for recall
Discoloration: Out-of-specification results for appearance obtained during routine stability testing at the end of shelf-life for the parameters Appearance and Color of Solution.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | D-1271-2020 |
| Date reported | May 27, 2020 |
| Date initiated | May 5, 2020 |
| Recalling firm | Mylan Institutional LLC |
| Firm location | Rockford, IL |
| Affected scope | 3,010 vials |
| Distribution | Distributed Nationwide in the USA |
Profile values are sourced directly from the official FDA Drug enforcement record. Source: U.S. Food and Drug Administration.
What to do with this recall
Match your product against the recall record, then act on the agency remedy.
- Check the recall number (D-1271-2020) and product description against the item you own. Search the archive
- Confirm the current status with FDA Drug before acting, recall details can be updated.
- Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next
This page summarizes the official FDA Drug record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.
Frequently Asked Questions
What product was recalled? ▼
Aloprim (allopurinol sodium) for Injection, 500 mg Single-Dose Vial, Rx only, Manufactured for: Mylan Institutional LLC, Rockford, IL 61103 USA. NDC: 67457-187-50. Recalled by Mylan Institutional LLC. Units affected: 3,010 vials.
Why was this product recalled? ▼
Discoloration: Out-of-specification results for appearance obtained during routine stability testing at the end of shelf-life for the parameters Appearance and Color of Solution.
Which agency issued this recall? ▼
This recall was issued by the FDA Drug on May 27, 2020. Severity: Moderate. Recall number: D-1271-2020.
Where was the recalled product distributed? ▼
Distribution: Distributed Nationwide in the USA.
How do I check if my product is affected by a recall? ▼
Check the product description and recall number (D-1271-2020) against your product. Visit the official FDA Drug website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
Should I stop using a recalled medication or medical device? ▼
Do not stop using a recalled medication or device without consulting your healthcare provider first, as abruptly discontinuing treatment could pose its own health risks. Your doctor can advise on alternatives or whether the recall applies to your specific product lot. Check the recall number and lot information against your product packaging.
Nearby Recalls in This Category
Other recalls in the same product category, useful for spotting patterns across the same defect class or manufacturer.
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fentaNYL Citrate, Sterile CADD for Injection, 2,2500 mcg/50mL in Sterile Water, IntegraDose Compounding Services LLC, 3…
IntegraDose Compounding Services LLC · 2026-05-27
FDA Drug Moderate
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Compare this recall with PRED MILD, prednisolone acetate ophthalmic suspension, USP,… →
Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: FDA Drug, reported May 27, 2020. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.