Jason Tussing
on July 31, 2021
23 views
Taken from:
https://www.cdc.gov/csels/dls/locs/2021/07-21-2021-lab-alert-Changes_CDC_RT-PCR_SARS-CoV-2_Testing_1.html
So, if the CDC is now encouraging labs to use tests that can differentiate between Covid and the flu, how many positive tests in the past were the flu??????
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