Important FDA Recall Notice: FreeStyle Libre 3 & FreeStyle Libre 3 Plus Sensors
- New Horizon Health Center Clinical Team
- Feb 5
- 2 min read
Updated: 1 day ago
5 Feb 2026
Critical Questions:
Is the FreeStyle Libre 3 being recalled?
Yes. The U.S. Food & Drug Administration (FDA) has issued a Class I recall—the most serious type—for certain FreeStyle Libre 3 and FreeStyle Libre 3 Plus sensors due to inaccurate low glucose readings. Not all sensors are affected, only specific lots.
How do I check if my FreeStyle Libre 3 sensor is recalled?
You can check by visiting Abbott’s recall website (freestylecheck.com) and entering your sensor’s serial number. The serial number can be found in the FreeStyle Libre app or reader, or on the sensor packaging.
What should I do if my sensor is part of the recall?
If your sensor is listed as recalled, stop using it immediately and remove it. Dispose of it according to instructions and request a free replacement through Abbott. In the meantime, monitor your blood sugar using a traditional glucose meter.
What are the risks of using a recalled CGM sensor?
Recalled sensors may give falsely low glucose readings, which can lead to incorrect treatment decisions. This can result in serious health risks, including untreated high blood sugar or unnecessary interventions.
Are FreeStyle Libre readers or apps affected by the recall?
No. The recall only affects certain FreeStyle Libre 3 and Libre 3 Plus sensors. Readers, mobile apps, and other Libre products are not impacted.
The U.S. Food & Drug Administration (FDA) has issued a Class I recall—the most serious type—for certain FreeStyle Libre 3 and FreeStyle Libre 3 Plus continuous glucose monitoring (CGM) sensors. The recall is due to sensors providing incorrect low glucose readings, which may lead to wrong treatment decisions and pose serious health risks. [upi.com], [health.yahoo.com]
Affected Devices
The recall includes select lots of the following products:
FreeStyle Libre readers, mobile apps, and other Libre products are not affected by this recall. [upi.com]
What Patients Should Do
Check if your sensor is affected by visiting the official Abbott recall site:
Enter your sensor’s serial number, which can be found:
If your sensor is listed as recalled, discontinue use immediately and dispose of it as instructed. A free replacement will be provided through the Abbott website. [upi.com]
If you are currently wearing an affected sensor, remove it and monitor your glucose using a traditional blood glucose meter until you receive your replacement. [fda.gov]
Why This Recall Is Important
The FDA has reported 860 serious injuries and seven deaths associated with incorrect readings from affected sensors. [health.yahoo.com]
Your safety is our priority. If you have questions or need assistance checking your device, please contact your clinic or visit Abbott’s customer support page at: https://www.freestyle.abbott/us-en/support/contact-us.html
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