FDA Adverse Event Malfunction Summary report: N

FREESTYLE LIBRE CGM

MDR report key: 9341431 · Received November 18, 2019

Report

Report Number
MW5091157
Event Type
Malfunction
Date Received
November 18, 2019
Date of Event
October 31, 2019
Report Date
November 14, 2019
Manufacturer
ABBOTT DIABETES CARE, INC.
Product Code
PHV
Product Problem
Yes
Report Source
Voluntary report
Reporter Occupation
PATIENT

Narratives

Description of Event or Problem · 1

FREESTYLE LIBRE CGM DEVICE SHOWED LOW BLOOD GLUCOSE READINGS OF 60; I GOT WORRIED AND DRANK SOME OJ; THE READINGS STILL SHOWED LOW; I DRANK MORE OJ, THEN FELT VERY FAINT. MY HUSBAND THEN TESTED MY BLOOD SUGAR WITH STRIPS AND THAT SHOWED 280; BUT MY LIBRE METER STILL SHOWED 60. THIS PRODUCT IS UNRELIABLE AND DANGEROUS. SCARY EXPERIENCE. FDA SAFETY REPORT ID# (B)(4).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1131022 FREESTYLE LIBRE CGM CONTINUOUS, GLUCOSE MONITOR RETROSPECTIVE DATA ANALYSIS SOFTWARE PHV ABBOTT DIABETES CARE, INC.

Patients

Seq Age Sex Outcome Treatment
1 39 YR Other