FDA Recall Terminated

VaccZyme Human Anti-Haemophilus influenza type b Enzyme Immunoassay Kit For in vitro diagnostic use, Product Code: MK016 - Product Usage: This assay is designed for the in vitro measurement of specific IgG antibodies against Haemophilus influenzae type b (Hib) capsular polysaccharide, present in human serum. Sufficient materials are supplied to allow a maximum of 41 samples to be tested in duplicate, with a calibration curve and two controls.

Recall: Z-1469-2020 · Initiated August 12, 2018

Recall

Recall Number
Z-1469-2020
Event Number
84899
Firm
The Binding Site Group, Ltd.
FEI Number
3002808340
Product Code
GRP
Status
Terminated
Root Cause
Under Investigation by firm
Initiated
August 12, 2018
Terminated
January 20, 2022
Address
8 Calthorpe Road, Birmingham United Kingdom

Description

VaccZyme Human Anti-Haemophilus influenza type b Enzyme Immunoassay Kit For in vitro diagnostic use, Product Code: MK016 - Product Usage: This assay is designed for the in vitro measurement of specific IgG antibodies against Haemophilus influenzae type b (Hib) capsular polysaccharide, present in human serum. Sufficient materials are supplied to allow a maximum of 41 samples to be tested in duplicate, with a calibration curve and two controls.

Reason

A deterioration of performance was identified with influenza type B Enzyme Immunoassay Kits with findings of a positive bias with kit controls. Patient sample results may be affected with falsely elevated results incorrectly indicating a protective level of anti-Hib antibody in the assessment of immunodeficiency.

Action

On XXX, an Urgent Field Safety Notice was sent via email to customers. Customers are instructed to discontinue using this product immediately; dispose of any remaining product at your facility following local regulations; discuss this information with your medical director so that the potential impact of the issue is considered on a local level; and to return the completed and signed E-Back form TSWS18 to [email protected] or to your local firm representative within one week of receiving this notification. Customers are also requested to include a witness signature for the kit disposal as this is required on the E-Back form. Customers with additional questions were encouraged to email [email protected].

Distribution

Worldwide distribution - US Nationwide distribution in the states of M.A., C.A., MO., NC, MN, VA, WA, and IL and country of Canada.

Quantity

462 kits