UCLA collaboration answers: How long can COVID-19 remain infectious on cardboard, metal and plastic? March 21, 2020 Los Angeles Biotechnology Network News Los Angeles Biotech News Comments Off on UCLA collaboration answers: How long can COVID-19 remain infectious on cardboard, metal and plastic? The post UCLA collaboration answers: How long can COVID-19 remain infectious on cardboard, metal and plastic? appeared first on Life Sciences. Click to view original post