In order to help fight the spread of coronavirus, testing is very important as this helps those infected to get the right care and for epidemiologists to track the disease. While symptoms can provide ...

Visby Medical's over the counter (OTC) combination PCR test for Covid-19 and influenza A/B detection has secured US Food and Drug Administration (FDA) clearance, providing patients with an at-home ...

ITHACA, N.Y.--(BUSINESS WIRE)--Rheonix Inc. announced today that the United States Food and Drug Administration (FDA) has issued an expanded Emergency Use Authorization (EUA) for the Rheonix COVID-19™ ...

If I am convinced that my patient has COVID and the test comes back negative, we will leave that patient in isolation until we can repeat that RT-PCR test, just to make sure we’re not exposing our ...

As we get into another winter holiday season, COVID is still part of our lives. And although it's hard to predict exactly what this year's cold, flu and coronavirus season will look like, experts want ...

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The question quickly arose whether existing rapid antigen tests could detect newly emerging variants. Using clinical samples obtained from diagnostic labs throughout the U.S. from 2020 to 2023, the ...

Antibody testing shows whether you've had the COVID-19 virus in the past. It's not the same as testing to see whether you have the virus now.