Platelet Factor 4 (pf4) Radioimmunoassay Recall: Instrumentation Laboratories Removes Hemosil Acustar Hit-igg(pf4-h)

Recalling firm
Platelet Factor 4 (PF4) Radioimmunoassay
Reason
Product performance issue may lead to a false negative result which will delay recognition of heparin-induced thrombocytopenia.
Category
drug recall
Country
United States
Agency
FDA-MEDWATCH-RSS
Recall date
2026-10-30
Status
Ongoing

Official recall notice from FDA-MEDWATCH-RSS

Recall details on Nibble Recalls: https://trynibble.app/recalls/923d3364-1594-499e-ba81-5e72b3a03180