An advisory panel of the World Health Organisation classified a new COVID-19 variant first detected in South Africa as a highly transmissible virus of concern and named it omicron under its Greek-letter system. The announcement Friday from the United Nations health agency marks the first time in months that WHO has classified a COVID-19 variant as such. The delta variant, which has become the world's most prevalent, is in the same category.
from Current Affairs https://ift.tt/3p33un5
from Current Affairs https://ift.tt/3p33un5
WHO designates new Covid strain as variant of concern, names it 'Omicron'
Reviewed by শ্রী শ্রী সত্যনারায়ণ নমঃ
on
November 27, 2021
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