More counties set to reopen businesses sooner as California loosens Covid-19 guidelines

California is revamping its reopening guidelines for counties to make it easier for some businesses to reopen as more Covid-19 vaccines come into the state. The new rules lower the threshold that counties must meet to move from the most strict purple tier into the red tier under the state’s color-coded reopening framework. The effort also adds new focus on bringing vaccines to underserved communities, with a goal of sending 40% of vaccines to those that have been hit hardest by the pandemic.…