Virbac AH, Inc. has recalled approximately 43 master cases (containing 3,096 individual cartons) of Maracyn (erythromycin) tablets because they were accidentally packaged in cartons labeled for Tetracycline tablets. Maracyn is used to treat bacterial infections in fish and contains 200 mg of erythromycin per tablet, but the incorrect box would lead consumers to believe they are administering a different antibiotic. This error occurred with products sold in the United States and Canada. Consumers should contact their veterinarian or specialty retailer to ensure their pets have received the correct medication and return any incorrectly labeled packages.
The incorrect packaging means consumers may unknowingly administer erythromycin when they intended to use tetracycline, or vice versa, leading to ineffective treatment of bacterial infections in aquatic animals. Using the wrong antibiotic can result in treatment failure or unintended side effects for the fish and the aquarium environment.
Return any unused product to the pharmacy or place of purchase for a refund.
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 · Raw API Response