"Covid-19: Behind the PCR Curtain"
From the first video, 12: 33 (corman drosten paper, "Detection of 2019 novel coronavirus (2019-nCoV) by real-time RT-PCR") "[The only peer-reviewed paper on the use of PCR test for clinical use in the field for CCP virus diagnosis] never established how it should be applied in clinical use and this is one of the many reasons why a consortium of scientists have requested its retraction it is also unsound medical practice to claim that covid 19 is diagnosed by a pcr test and that the definition of covid 19 is a positive pcr test."