FDA Adverse Event Malfunction Summary report: N

ALINITY I ANTI-HBS REAGENT KIT

MDR report key: 25092196 · Received May 6, 2026

Report

Report Number
3008344661-2026-00071
Event Type
Malfunction
Date Received
May 6, 2026
Date of Event
April 29, 2026
Report Date
May 6, 2026
Manufacturer
ABBOTT IRELAND DIAGNOSTICS DIVISION
Product Code
LOM
UDI-DI
00380740159900
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CH
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

AN EVALUATION IS IN PROCESS. A FOLLOW-UP REPORT WILL BE SUBMITTED WHEN THE EVALUATION IS COMPLETE.ALL AVAILABLE PATIENT INFORMATION WAS INCLUDED. ADDITIONAL PATIENT DETAILS ARE NOT AVAILABLE.THIS REPORT IS BEING FILED ON AN INTERNATIONAL PRODUCT, LIST NUMBER 07P89 THAT HAS A SIMILAR PRODUCT DISTRIBUTED IN THE US, LIST NUMBER 07P88, ANTI-HBS, WITH PMA NUMBER P050051.

Description of Event or Problem · 0

THE CUSTOMER OBSERVED A FALSE POSITIVE ALINITY I ANTI-HBS RESULT FOR ONE SAMPLE. THE FOLLOWING RESULTS WERE PROVIDED: (REFERENCE RANGE: <10 MIU/ML) RESULT = 635 MIU/ML, ELISA = NEGATIVE, YHLO PLATFORM = POSITIVE ADDITIONAL INFORMATION PROVIDED: SURFACE ANTIGEN, E ANTIBODY, AND CORE ANTIBODY ALL POSITIVE (NO SPECIFIC RESULTS PROVIDED). NO IMPACT TO PATIENT MANAGEMENT WAS REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
447698 ALINITY I ANTI-HBS REAGENT KIT TEST, HEPATITIS B (B CORE, BE ANTIGEN, BE ANTIBODY, B CORE IGM) LOM ABBOTT IRELAND DIAGNOSTICS DIVISION 73442FZ01 00380740159900

Patients

Seq Age Sex Outcome Treatment
1 NA Unknown ALNTY I PROCESSING MODU, 03R65-01, (B)(6)