CDC Director Dr. Rochelle Walensky says the Delta variant “is one of the most infectious respiratory viruses we know of and that I have seen in my 20-year career.” Thursday (7/22), Dr. Walensky urged people to get vaccinated and said, "take precautions until you do."
A Covid-19 outbreak in Provincetown, Massachusetts, is highlighting the importance of being vaccinated as the vacation..
Los Angeles County will reimpose an indoor mask mandate over the weekend as coronavirus cases linked to the Delta variant rise..
