IE 11 is not supported. For an optimal experience visit our site on another browser.

Delta variant spreading, but vaccines appear to protect against it, CDC says


With just over two weeks until the Fourth of July, it’s looking less likely that 70% of the country will be vaccinated against COVID-19, as President Biden has been advocating. Meanwhile, experts are still warning about the spread of the delta variant. NBC’s Tom Costello reports for TODAY.