Your copper-coated COVID-killing face masks have arrived

COVID-killing face masks? Yep, you read that right. PPK Group (ASX:PPK) has partnered with Xefco to create a new joint venture company Survivon Ltd which will immediately start producing anti-viral, antibacterial face masks. An independent study by the Peter Doherty Institute for Infection and Immunity showed that the ultra-thin nano-scale coating of 99.95% pure copper…
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