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Mouth Washing Impaired SARS-CoV-2 Detection in Saliva.

Monique Melo CostaNicolas BenoitHervé Tissot-DupontMatthieu MillionBruno PradinesSamuel GranjeaudAdama Zan Diarra
Published in: Diagnostics (Basel, Switzerland) (2021)
This work revealed that mouth washing decreased viral load of buccal cavity conducting to impairment of SARS-CoV-2 detection. Viral loads in saliva neo-produced appeared insufficient for molecular detection of SARS-CoV-2. At the time when saliva tests could be a rapid, simple and non-invasive strategy to assess large scale schoolchildren in France, the determination of the performance of saliva collection becomes imperative to standardize procedures.
Keyphrases
  • sars cov
  • loop mediated isothermal amplification
  • respiratory syndrome coronavirus
  • label free
  • real time pcr
  • sensitive detection
  • mass spectrometry
  • molecularly imprinted
  • high resolution
  • quantum dots