Fauci recommends masks in low vaccine areas as variant spreads – CBS News<!–http://vidtech.cbsinteractive.com/avia-js/1.6.0/player/avia.min.js http://vidtech.cbsinteractive.com/avia-js/1.6.0/plugins/ui/avia.ui.min.js –> Watch CBSN Live Lurking among the July 4 celebrations is a COVID-19 reality check. The Delta variant accounts for one in four cases in the U.S. as vaccinations slow. Carter Evans has more details. View […]