Go Backs
HomeCategoriesStatesCheck Your Home
Go Backs

Track product recalls and safety alerts from CPSC, FDA, NHTSA, and USDA. Stay informed and keep your family safe.

Browse

  • Categories
  • States
  • Check Your Home
  • Risk Levels

Agencies

  • CPSC
  • FDA Food
  • FDA Drug
  • FDA Device
  • FDA Veterinary
  • NHTSA
  • USDA

Company

  • About
  • FAQ
  • Contact
  • Terms of Service
  • Privacy Policy
Buy Me a Coffee

Recall data is sourced from official U.S. government agencies (CPSC, FDA, NHTSA, USDA) and processed using AI to improve readability. This site is not affiliated with or endorsed by any government agency. Always refer to the original agency notice for authoritative information.

ยฉ 2026 Go Backs. All rights reserved.

Medium RiskFDA Vet
Pets & Animals/Pet Medications

Phibro Animal Health Corporation: Stafac 50 Medicated Articles Recalled for Low Potency

Agency Publication Date: August 17, 2016
Share:
Sign in to monitor this recall

Summary

Phibro Animal Health Corporation is voluntarily recalling 115 bags of Stafac 50 Type A Medicated Articles due to the product testing below its required potency levels. During long-term stability testing, lot R40430001VA was found to have a potency of 41.7 g/lb, which is below the specified range of 42.5 - 57.5 g/lb. This veterinary medication is used for livestock and was distributed in Indiana and Texas in 50-pound multi-wall bags.

Risk

The low potency of the medication means animals may not receive the intended therapeutic dose required for their health needs, which could lead to ineffective treatment of the conditions for which the medicated article was prescribed.

What You Should Do

  1. Identify your product by checking the packaging for Stafac 50 Type A Medicated Articles in 50 lb (22.6 kg) multi-wall bags.
  2. Check the bag for lot number R40430001VA and an expiration date of 02/28/2016 (February 28, 2016).
  3. If you have the affected lot, contact your veterinarian or animal health professional to discuss how this low-potency medication may have affected your animals.
  4. Contact Phibro Animal Health Corporation to arrange for the return of any unused bags from this lot for a refund.
  5. For further questions regarding this recall, contact the FDA Center for Veterinary Medicine at 240-402-7002.

Your Remedy Options

๐Ÿ’ฐFull Refund

Veterinary medication recall remedy

How to: Contact your healthcare provider or pharmacist for guidance. Return any unused product to the pharmacy for a refund and contact the manufacturer for further instructions.

Affected Products

Product: Stafac 50 Type A Medicated Articles (50 lb/bag)
Model:
NDC# 66104-8815
Recall #: V-486-2016
Lot Numbers:
R40430001VA (Exp 02/28/2016)
Date Ranges: February 28, 2016

Additional Information

Agency: Food and Drug Administration (FDA)
Event ID: 73127
Status: Resolved
Manufacturer: Phibro Animal Health Corporation
Sold By: Distributors in Indiana and Texas
Manufactured In: United States
Units Affected: 115 bags/units
Distributed To: Indiana, Texas

Were You Affected by This Recall?

If you or a family member were harmed by this recalled product, you may have legal rights. Consider consulting a consumer protection attorney to understand your options for compensation.

Find an Attorney

This is general information, not legal advice. Go Backs is not a law firm and does not provide legal services.

AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.

Sources: FDA iRES ยท Raw API Response