CNN CNN Newsroom With Alisyn Camerota and Victor Blackwell January 14, 2022 20:34:00
Who had covid-19. the cdc didn't add that criteria, and i think, frankly, they didn't add that criteria because there simply weren't enough tests to allow people to do that. hopefully that's starting to change. we need to use the tests in the proper way. >> do you think that we're relying too much on the pcr tests and we should focus more on the rapid at-home antigen tests? >> they each have their use. the antigen tests are great to tell you when you're sort of done, when you can leave isolation. that's identity deal use for them. the pcr tests are great to detect early, before the antigen tes...