Class II โ€” Potential Health Hazard

Potential health hazard โ€” use of or exposure to this product may cause temporary or medically reversible adverse health consequences.

Magnesium Sulfate in Water for Injection (0.325 mEq Mg++/mL) 40 mg/mL Recalled by Pfizer Inc. Due to Correct Labeled Product Mispack: confirmed report involving a...

Date: October 3, 2018
Company: Pfizer Inc.
Status: Terminated
Source: FDA (Drug)

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

Return the product to the place of purchase for a full refund. If you have questions, contact Pfizer Inc. directly.

Affected Products

Magnesium Sulfate in Water for Injection (0.325 mEq Mg++/mL) 40 mg/mL, 20 g Total, 500 mL Single-Dose Container bag, Rx only, Hospira, Inc. Lake Forest, IL 60045 USA, NDC 0409-6729-03.

Quantity: 94,752 bags

Why Was This Recalled?

Correct Labeled Product Mispack: confirmed report involving a single unit of properly labeled Heparin in 0.45% Sodium Chloride for Injection (NDC 0409-7651-03, Lot 87903FW) that was found inside a case of Magnesium Sulfate in Water for Injection.

Where Was This Sold?

This product was distributed nationwide across all 50 states.

Affected (51 states)Not affected

About Pfizer Inc.

Pfizer Inc. has 114 total recalls tracked by RecallDetector.

Related Recalls

Data sourced from the FDA (Drug). Last updated March 26, 2026. View original report