KNTV NBC Nightly News With Lester Holt January 5, 2022 02:37:00
Patients that they don't need a negative test to get out of isolation. now i understand the cdc issued an update what do we know? >> reporter: that's right. the agency is saying no negative test is required to get out of the recommended five day isolation period, though they say you should still wear a mask critics questioned the policy since people could still be contagious the cdc tonight says if you want to take a test and test positive, keep isolating another five days lester >> peter alexander at the white house, thank you. while the president says testing will improve, right now many a...