Fast, low-cost coronavirus testing can avert a new Covid-19 wave - STAT

Fast, low-cost coronavirus testing can avert a new Covid-19 wave - STAT

Opinion: Fast, low-cost testing is essential for averting a second wave of Covid-19

By MENACHEM FROMER AND PAUL VARGHESE AND ROBERT M. CALIFF

SPENCER PLATT/GETTY IMAGES

Inexpensive coronavirus testing for antigens may not be as accurate as the PCR gold standard, but it can help guide decisions about Covid-19.

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