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Surrender, Accommodation and RATs

January 21, 2022 - 13:42 -- Admin

The polymerase chain reaction (PCR) test has been the mainstay of COVID-19 testing. But reliance upon such a regime, which requires the administration of middlingly competent personnel at appropriate testing sites, has caused its fair share of global disruption.   The dreaded queue, where one waits for hours only to be possibly turned away for…

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