Null - RT @ChrisWickNews: The PCR test looks for a piece of RNA in the swab sample taken from a person. That piece of RNA is PRESUMED to be part o…

7:31am PST - February 7th, 2021

RT @ChrisWickNews: The PCR test looks for a piece of RNA in the swab sample taken from a person. That piece of RNA is PRESUMED to be part o…

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