FDA Adverse Event Injury Summary report: N

LIBRELINK

MDR report key: 23665737 · Received November 27, 2025

Report

Report Number
2954323-2025-46377
Event Type
Injury
Date Received
November 27, 2025
Date of Event
November 14, 2025
Report Date
December 31, 2025
Manufacturer
ABBOTT DIABETES CARE INC
Product Code
PZE
UDI-DI
00357599000059
PMA / PMN Number
P160030
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
NL
Reporter Occupation
003

Narratives

Additional Manufacturer Narrative · 0

THE USER REPORTED MISSING ALARMS AND NOTIFICATIONS. THE REPORTED ISSUE WAS INVESTIGATED . THE REPORTED CONFIGURATION WAS NOT COMPATIBLE WITH THE CUSTOMER'S REPORTED APPLICATION. THE COMPATIBILITY GUIDE IS AVAILABLE TO THE CUSTOMER ON THE PRODUCT'S WEBSITE. AS THE COMPATIBILITY GUIDE WAS PROVIDED TO THE CUSTOMER AND THE INCOMPATIBLE CONFIGURATIONS WERE USED, THIS COMPLAINT IS NOT CONFIRMED TO USE. ALL PERTINENT INFORMATION AVAILABLE TO ABBOTT DIABETES CARE HAS BEEN SUBMITTED.

Additional Manufacturer Narrative · 0

INVESTIGATION IS PENDING AT THIS TIME. A FOLLOW UP WILL BE SUBMITTED ONCE ADDITIONAL INFORMATION IS OBTAINED. THE DEVICE MANUFACTURING DATE DOES NOT APPLY. THE DATE ENTERED IN SECTION H4 IS THE DATE ABBOTT DIABETES CARE BECAME AWARE OF THE EVENT. SECTION D. SUSPECTED MEDICAL DEVICE AND G4 - PMA/510(K)# HAS BEEN POPULATED FOR THE FREESTYLE LIBRELINK IOS APPLICATION AS THIS REPORT CONCERNS A NETHERLANDS CUSTOMER. THIS IS SAME/SIMILAR TO US FREESTYLE LIBRE 2 IOS APPLICATION, MODEL NUMBER 71926-01. ALL PERTINENT INFORMATION AVAILABLE TO ABBOTT DIABETES CARE HAS BEEN SUBMITTED.

Description of Event or Problem · 0

AN "INCOMPATIBLE OS OR INCOMPATIBLE DEVICE" ISSUE WAS REPORTED WITH THE ABBOTT DIABETES CARE (ADC) IN USE WITH AN IPHONE 15, IOS OPERATING SYSTEM VERSION 18.6.2, AND APPLICATION VERSION 2.12.2.8979. THE CUSTOMER REPORTED THAT THEIR APP HAD A "SIGNAL LOSS" WITH THE SENSOR THEREFORE, THE CUSTOMER WAS NOT ALERTED OF CHANGES IN THEIR GLUCOSE LEVELS. THE CUSTOMER EXPERIENCED LOSS OF CONSCIOUSNESS AND WAS UNABLE TO SELF-TREAT. THE CUSTOMER'S BLOOD GLUCOSE WAS MEASURED AND THEY WERE GIVEN GLUCOSE INFUSION BY A HEALTHCARE PROFESSIONAL FOR A DIAGNOSIS OF HYPOGLYCEMIA. THERE WAS NO REPORT OF DEATH OR PERMANENT IMPAIRMENT ASSOCIATED WITH THIS EVENT.

Description of Event or Problem · 0

AN "INCOMPATIBLE OS OR INCOMPATIBLE DEVICE" ISSUE WAS REPORTED WITH THE ABBOTT DIABETES CARE (ADC) IN USE WITH AN IPHONE 15, IOS OPERATING SYSTEM VERSION 18.6.2, AND APPLICATION VERSION 2.12.2.8979. THE CUSTOMER REPORTED THAT THEIR APP HAD A "SIGNAL LOSS" WITH THE SENSOR THEREFORE, THE CUSTOMER WAS NOT ALERTED OF CHANGES IN THEIR GLUCOSE LEVELS. THE CUSTOMER EXPERIENCED LOSS OF CONSCIOUSNESS AND WAS UNABLE TO SELF-TREAT. THE CUSTOMER'S BLOOD GLUCOSE WAS MEASURED AND THEY WERE GIVEN GLUCOSE INFUSION BY A HEALTHCARE PROFESSIONAL FOR A DIAGNOSIS OF HYPOGLYCEMIA. THERE WAS NO REPORT OF DEATH OR PERMANENT IMPAIRMENT ASSOCIATED WITH THIS EVENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1891820 LIBRELINK DATA MANAGEMENT SYSTEM PZE ABBOTT DIABETES CARE INC 71733-01 00357599000059

Patients

Seq Age Sex Outcome Treatment
1 NA Unknown Required Intervention