30 The newly updated CDC guidelines don't require testing at the end of isolation because PCR tests can stay positive for up to 12 weeks, CDC Director Dr. Rochelle Walensky told "Good Morning America" Wednesday. (nitter.net) posted 2 years ago by nukyalur 2 years ago by nukyalur +30 / -0 6 comments share 6 comments share save hide report block hide replies
This tests are shit