FDA warns of commonly used COVID19 test with false positives

(CNN) - The Food and Drug Administration is warning labs and healthcare providers that a common COVID-19 test is providing false positive results.

The BD Max System COVID-19 diagnostic test from Becton Dickinson is showing an error rate of 3-percent false positives.

The nasal swab based test was given an emergency authorization from the FDA on April 8.

The FDA is recommending patients confirm their results with an alternative authorized test.