Britain, a leader in genomic testing, has detected around 160 Omicron cases and tightens restrictions.

By BY MEGAN SPECIA fro World Coronavirus Omicron Variant, Travel Warningsm NYT World https://ift.tt/3ooVZYp
Britain, a leader in genomic testing, has detected around 160 Omicron cases and tightens restrictions.
Reviewed by V. Kumar
on
December 04, 2021
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