COVID-19 Scan for Oct 30, 2020 By iopac on October 30, 2020 Household COVID-19 spreadCOVID in schoolsCOVID-19 risk for emergency workers Published in COVID-19 iopac More from COVID-19More posts in COVID-19 »US respiratory virus levels tail off to low levelsCommon diabetes drug lowers SARS-CoV-2 levels, clinical trial findsCaregiver stress lessened after pandemic lockdowns lifted, study findsDip in alcohol consumption in early pandemic linked to less social drinking