CBS4's Chris Martinez reports health officials are worried the spread of variants will reverse positive progress.
CBS4's Chris Martinez reports health officials are worried the spread of variants will reverse positive progress.
The head of the U.S. Centers for Disease Control and Prevention said on Friday that a recent decline in COVID-19 cases may be..
CDC says Covid-19 death numbers might start dropping as a result of the vaccine.
Early data released on Monday suggest Black Americans and other non-white groups are getting vaccinated at a slower rate than white..