Covid-19 is caused by SARS-CoV-2 PuriflOH’s powerful plasma technology produces a highly oxidative environment. A prototype version of our air purifiers has been independently verified to kill in a single pass  >5-log of bacteriophage MS2 and bacterial endospores.  which are some of the toughest microbes to destroy. Independent testing on the latest version’s effectiveness against the SARS-CoV-2 virus will be performed once production models are available to ensure that the actual versions reaching customers have proven effectiveness.