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Recall Observatory FDA recall evidence

Exact FDA event identifier

Event 74366

1 recalled-product record grouped only because every row carries this exact official event ID.

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Event summary

Timeline bucket
June 02, 2016
Product types
Device
Classifications
Class II
Statuses
Terminated
Recalling firm wording
ORTHO-CLINICAL DIAGNOSTICS

Dossier provenance

Source snapshots represented here

  • openFDA Device Enforcement Report-date coverage June 20, 2012–July 08, 2026 Known gap: openFDA describes 2004-present coverage, but the current export has no report-date records in this interval.
  • openFDA Device Recall event_date_initiated coverage June 01, 1997–June 30, 2026

Enforcement coverage uses report dates; product initiation dates can precede those bounds. Device-enrichment coverage uses FDA event_date_initiated.

How coverage and grouping work

Complete imported group

Every recalled product in this event

1 official enforcement rows

Product dates, classifications, firms, and source wording remain attached to their individual rows. Opening this dossier never hides products that did not match a prior timeline filter.

device · product 1 of 1

VITROS Immunodiagnostic Products Total T4 Reagent Pack, REF/Product Code 874 4468, Unique Identifier No. 10758750005147, IVD --- Ortho-Clinical Diagnostics, For in vitro diagnostic use only. For the quantitative measurement of total thyroxine (T4) in human serum and plasma (EDTA or heparin) using the VITROS ECi/ECiQ Immunodiagnostic Systems, the VITROS 3600 Immunodiagnostic System and the VITROS 5600 Integrated System to aid in the differential diagnosis of thyroid disease.

Z-2302-2016
Recall number
Z-2302-2016
Initiated
June 02, 2016
Classification
Class II
Status
Terminated
Quantity
US: 12,015; Foreign: 55 Sales Units to Canada, 223 Sales Units shipped to Bermuda

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
Ortho-Clinical Diagnostics confirmed that sample results generated from VITROS Immunodiagnostic Products Total T4 Reagent Packs may show a negative bias prior to the open pack storage limit of <= 8 weeks that is located in the Instructions for Use (IFU) for VITROS Immunodiagnostic Products Total T4 Reagent Pack.

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Unknown

An exact joined enrichment record exists, but none supplies supported root-cause wording. This is not an FDA finding of an unknown cause.

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

Ortho-Clinical Diagnostics confirmed that sample results generated from VITROS Immunodiagnostic Products Total T4 Reagent Packs may show a negative bias prior to the open pack storage limit of <= 8 weeks that is located in the Instructions for Use (IFU) for VITROS Immunodiagnostic Products Total T4 Reagent Pack.

Code information

Lot Numbers:1836, 1840, 1845, 1850, 1860, 1870, 1880, 1890, 1900, 1910, 1920, 1930, 1940, 1950, 1968, 1978, 1988, 1998

Distribution pattern

Worldwide Distribution - US (Nationwide including Puerto Rico) and foreign distribution to Canada and Bermuda

Field note

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