sábado, 20 de junio de 2020

Certain COVID-19 Serology/Antibody Tests Should Not Be Used by Clinical Laboratory Staff and Health Care Providers

https://www.fda.gov/medical-devices/letters-health-care-providers/certain-covid-19-serologyantibody-tests-should-not-be-used-letter-clinical-laboratory-staff-and?utm_campaign=2020-06-19%20Certain%20COVID-19%20Serology%2FAntibody%20Tests%20Should%20Not%20Be%20Used&utm_medium=email&utm_source=Eloqua

Certain COVID-19 Serology/Antibody Tests Should Not Be Used - Letter to Clinical Laboratory Staff and Health Care Providers

The U.S. Food and Drug Administration (FDA) recommends that clinical laboratories and health care providers stop using COVID-19 antibody tests listed on FDA’s “removed” test list.  The “removed” test list includes:
  • tests where significant clinical performance problems were identified that cannot be or have not been addressed by the commercial manufacturer in a timely manner,
  • tests for which an Emergency Use Authorization request has not been submitted by a commercial manufacturer of a serology test within a reasonable period of time as outlined in the FDA’s guidance, and
  • tests voluntarily withdrawn by the respective commercial manufacturers.
The Letter to Clinical Laboratory Staff and Health Care Providers provides important information about the COVID-19 serology/antibody tests now on FDA’s “removed” test list. It includes:
  • Details about why certain tests were added to the list.
  • Recommendations for how health care providers and clinical laboratories should handle tests that are still within their stock and to evaluate whether patients should be retested using an FDA-authorized test.
  • Instructions for reporting problems with COVID-19 tests.

Questions?

If you have questions about COVID-19 serology/antibody tests on the “removed” test list, contact COVID19DX@fda.hhs.gov.

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