Abbott Glucose Monitor Recall | FreeStyle Libre 3

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Published on:
December 8, 2025
Updated on:
February 24, 2026

Abbott Diabetes Care initiated a significant medical device correction affecting approximately three million FreeStyle Libre 3 and FreeStyle Libre 3 Plus continuous glucose monitoring sensors. For individuals who have suffered injuries due to these defective glucose monitors, understanding your legal rights and options is prudent.

Understanding the Abbott FreeStyle Libre 3 Recall Details

Abbott discovered through internal testing that certain glucose monitor sensors from a single production line were providing incorrectly low glucose readings to users. These inaccurate measurements can have devastating consequences for people managing diabetes, who rely on precise glucose data to make critical treatment decisions throughout their day.

Abbott has reported 736 serious adverse events globally, including seven deaths, though none of the fatalities occurred within the United States. Among the serious injuries, 57 were documented domestically. The affected sensors represent roughly half of the three million potentially problematic units that were distributed, with an estimated 1.5 million already having been used or expired by the time the correction was announced.

The manufacturing defect stemmed from problems on one specific production line, which Abbott has since addressed. The company emphasized that FreeStyle Libre 3 readers, mobile applications, and other Libre product lines remain unaffected. Patients can verify whether their sensors are impacted by visiting the company's dedicated verification website and entering their sensor serial numbers.

Health Risks from Defective Abbott Glucose Monitors

When a continuous glucose monitor displays falsely low blood sugar levels, users may make treatment decisions that inadvertently worsen their condition. A person seeing an incorrect low reading might consume excessive carbohydrates to raise what they believe is dangerously low blood sugar. Conversely, they might skip or delay necessary insulin doses, assuming their glucose levels are already too low.

These improper treatment decisions can trigger a cascade of health complications. Patients may experience severe hyperglycemia, potentially leading to diabetic ketoacidosis. Others may suffer from prolonged periods of elevated glucose.

Why Hire Us?

The Lyon Firm brings distinctive advantages to defective medical device cases that can make a difference in case outcomes. Medical device litigation demands attorneys who understand both the legal framework and the scientific underpinnings of the technology involved.

The Lyon Firm's experience allows for swift action to preserve critical evidence and protect clients' legal interests before windows of opportunity close. Our commitment to holding manufacturers accountable for defective products has resulted in compensation for injured clients across various product liability matters.

If you or a loved one experienced health complications from an Abbott FreeStyle Libre 3 glucose monitor, contact an experienced defective medical device attorney to discuss your case and explore your legal options.

Reach out to The Lyon Firm today for a free consultation about your Abbott glucose monitor injury case. We have represented numerous clients across the country in similar cases, and we look forward to evaluating your case.

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