RT-PCR, RAT can detect prevailing COVID variants
‘Extremely rare for two false negatives to come out of RT-PCR testing’
from The Hindu - Home https://ift.tt/3yISJJG
from The Hindu - Home https://ift.tt/3yISJJG
Democrats Find Trump to Be a Uniter. Of Their Party.
By BY ASTEAD W. HERNDON AND SYDNEY EMBER from NYT U.S. https://ift.tt/2CBF3J3
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