A coronavirus antigen test has been recalled after officials discovered that it was a counterfeit and not approved by the Food and Drug Administration (FDA) for use in the United States. ACON ...

CLEVELAND, Ohio — Families can now test for flu, COVID-19 and respiratory syncytial virus with one at-home test. The ...

The U.S. Food and Drug Administration (FDA) announced Monday that it had issued an emergency use authorization for the ACON Laboratories Flowflex COVID-19 Home Test. The over-the-counter (OTC) ...

Advocates have continued to press for more widespread use of rapid antigen tests in the home as a primary instrument for returning to economic normalcy, and the FDA has granted an emergency use ...

SAN DIEGO — The U.S. Food and Drug Administration this week took action to increase peoples' access to rapid, at-home COVID-19 tests by issuing an emergency use authorization for a product made by a ...

The warning is for the “Flowflex SARS-CoV-2 Antigen Rapid Test (Self-Testing)” from ACON Laboratories. The test comes in a dark blue box with white lettering and symbols in the lower right corner of ...

ACON Laboratories wants U.S. consumers to use its “Flowflex COVID-19 Antigen Home Test,” not its “Flowflex SARS-CoV-2 Antigen Rapid Test (Self-Testing)“ because the latter is a counterfeit test — in ...

FDA-cleared test enables at-home detection of RSV, Flu A/B and COVID in adults and pediatric populations. SAN DIEGO, Jan. 23, 2026 /PRNewswire/ -- ACON Laboratories, Inc. today announced the retail ...

The Flowflex SARS-CoV-2 Antigen Rapid Test (Self-Testing) kit isn’t authorized for sale in the United States. FDA ACON Laboratories wants U.S. consumers to use its “Flowflex COVID-19 Antigen Home Test ...