In my volunteer work with StaySafeScreen I’m hearing a lot of confusion between COVID testing and rapid antigen screening. PCR testing is the gold standard for diagnosing a COVID-19 infection, and rapid antigen screening is an tool for practically finding contagious people in the population. But when does it make…

Rick Byers

Just a software nerd who is into virology and genetics. Opinions are my own and often wrong.

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