The U.S. Food and Drug Administration updated its approval Tuesday of the Pfizer-BioNTech booster vaccine, making it available to some children under age 5. Before this...
California was among the first states to start tracking racial data to determine why the disease, based on early infection patterns, was disproportionately impacting Blacks, Latinos...
“Yesterday, California reinstituted – in counties and in sections of the state where we don’t currently have any indoor masking requirement – a one-month masking requirement...