New covid variant - Philip Nolan Warns Of Possibility Of 'New COVID Variant'
North Texas Researchers Tracking New COVID
North Texas Researchers Tracking New COVID
While there are breakthrough cases of Covid among people who are vaccinated, they are rare.
By the end of March 2021, Kappa accounted for more than half of the sequences being submitted from India.
From November to December 2020, the frequency of the variant in sequenced cases from Northern California rose from 3% to 25%.
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