FDA Adverse Event Summary report: N

RHEUMATEX

MDR report key: 15451 · Received August 23, 1994

Report

Report Number
MW1003153
Date Received
August 23, 1994
Date of Event
June 1, 1994
Report Date
August 18, 1994
Manufacturer
WAMPOLE LABORATORIES
Product Code
DHR
Report Source
Voluntary report
Reporter Location
NJ, US
Reporter Occupation
MEDICAL TECHNOLOGIST

Narratives

Description of Event or Problem · 1

PROFICIENCY TESTING FAILED 2 OF 5 BOTH POSITIVE, RPTR'S RESULT NEGATIVE. RETESTED PROFICIENCY SAMPLES 8/94, WITH ANOTHER KIT. ONE SAMPLE STILL NEGATIVE, OTHER SAMPLE VERY WEAK POSITIVE. TESTED ON KIT WITH BETTER EXPIRATION DATE, IE 10/31/94. NOW BOTH SAMPLES GIVE POSITIVE RESULTS. IT WOULD APPEAR THAT BOTH KITS USED WITH 8/31/94, EXPIRATION DATE HAVE LOST POTENCY AND SENSITIVITY.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 RHEUMATEX DHR WAMPOLE LABORATORIES 351304, 351306

Patients

Seq Age Sex Outcome Treatment
1 *