FDA Recall Terminated

West Nile Virus IgM Capture ELISA The Panbio West Nile Virus IgM Capture ELISA is for the qualitative presumptive detection of IgM antibodies to West Nile virus in serum as an aid in the clinical laboratory diagnosis of West Nile virus infection in patients with clinical symptoms consistent with encephalitis/meningitis. Positive results must be confirmed by plaque reduction neutralization test (PRNT), or by using the current Centers for Disease Control and Prevention (CDC) guidelines for diagnosis of this disease. Assay performance characteristics have not been established for testing cord blood, neonate, prenatal screening, general population screening without symptoms of meningoencephalitis or automated instruments. The user is responsible for establishing these assay performance characteristics.

Recall: Z-1014-2012 · Initiated October 8, 2008

Recall

Recall Number
Z-1014-2012
Event Number
50701
Firm
Inverness Medical
FEI Number
3006781044
Product Code
NOP
Status
Terminated
Root Cause
Nonconforming Material/Component
Initiated
October 8, 2008
Posted
February 14, 2012
Terminated
February 15, 2012
Address
532 Seventeen Mile Rocks Rd, Sinnamon Park Australia

Description

West Nile Virus IgM Capture ELISA The Panbio West Nile Virus IgM Capture ELISA is for the qualitative presumptive detection of IgM antibodies to West Nile virus in serum as an aid in the clinical laboratory diagnosis of West Nile virus infection in patients with clinical symptoms consistent with encephalitis/meningitis. Positive results must be confirmed by plaque reduction neutralization test (PRNT), or by using the current Centers for Disease Control and Prevention (CDC) guidelines for diagnosis of this disease. Assay performance characteristics have not been established for testing cord blood, neonate, prenatal screening, general population screening without symptoms of meningoencephalitis or automated instruments. The user is responsible for establishing these assay performance characteristics.

Reason

It has come to our attention that users of these product lots may experience an elevation in the rate of false positivity when compared with previous product lots. Internal quality assurance testing has shown that the products are performing within the release specifications, although there has been a slight shift in the cut-off which may lead to an increase in the number of positive results obta

Action

Inverness Medical sent an Urgent In Vitro Diagnostic Recall letter dated October 6, 2008, to all affected customers. The letter identified the product, the problem, and the action to be taken by the customer. Customers were instructed to discontinue use, destroy any unused or partially used test kits of the affected lot(s), and complete the table and certification of compliance. Customers were asked to fax back the completed form to inverness Medical at 1-609-527-8054. Replacement stock would be forwarded to them at no cost when the new lot becomes available. For questions regarding this recall call 609-627-8038.

Distribution

Worldwide Distribution including ND, PA, TX, MN; and the country of Canada

Quantity

289 Kits