The CDC is now advising people in areas of the U.S. where there is a high or substantial risk of COVID spread to wear masks indoors, even if they're vaccinated.
CBS2's John Dias reports.
New York, New Jersey Issue New Guidance In Face Of COVID Setbacks
CBS 2 New York
There are more unsettling setbacks in the fight against COVID. Doctors say a dangerous mindset is driving the Delta variant; CBS2's..
