Tucker et al., bioRxiv, doi:10.1101/2021.01.31.426979 (Preprint) (In Vitro) In vitro inactivation of SARS-CoV-2 with 0.5% povidone iodine nasal spray (Nasodine) at clinically relevant concentrations and timeframes using tissue culture and PCR based assays
In Vitro study showing that PVP-I eliminated the viability of SARS-CoV-2 with short exposure times. Authors find that PCR alone may not be adequate for viral quantification and recommend incorporating cell culture to assess viral viability.
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