ClearanceBrief
Recall Z-1312-2021 ยท QKP Coronavirus Antigen Detection Test System.

LumiraDx

Coronavirus antigen detection test system - Product Usage: intended for the qualitative detection of the nucleocapsid protein antigen to SARS-CoV-2 directly from nasal swab samples collected from individuals suspected of COVID-19 by their healthcare provider within the first twelve days of symptom onset.

DateFeb 3, 2021
StatusTerminated
ReasonTwo lots of test strips failed QC testing using blank buffer due to false positives.
Root causeProcess design
ActionOn 2/23/2020, LumiraDx issued an Urgent Device Medical Corrective Field Action notice to customers, advising them of a mandatory field corrective action in the form of a software update for the LumiraDx SARS-CoV-2 Antigen (Ag) Test.
Quantity2186 devices
DistributionUS nationwide distribution.
FDA recordOpen on fda.gov

510(k) clearances named in this recall

This recall record lists no 510(k) number.