MSNBC Andrea Mitchell Reports January 18, 2022 17:32:00
Reliable. >> i think if you're worried about a close contact exposure, if you're someone who tested positive, or if you visit grandma and grandpa and they're high risk, absolutely, take that first test within 72 hours of that close contact exposure. and then you can repeat the test 48 hours later. i think that would be fine. but we have to be very clear-eyed about who should be testing at this point moving forward. because we're entering a new normal here, andrea. by march 15th into april 1st here, i think a lot of things are going to change pretty dramatically. you might see isolation guidanc...