What to Know About COVID-19 Tests, From PCR to Antigen to Antibody

BySuhani Sharma
what-to-know-about-covid-19-tests,-from-pcr-to-antigen-to-antibody

https://time.com/5880255/covid-19-tests-types/

People often talk about COVID-19 testing like it means only one thing. But in reality, the U.S. Food and Drug Administration (FDA) has so far granted emergency-use authorization to more than 200 different tests meant to detect a current or past infection from SARS-CoV-2, the virus that causes COVID-19.

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