BA.2

The threat of the new variant of Omicron is looming large even as the world is slowly moving towards normalcy with Covid-19 cases going down. The pandemic seems to be far from over with the SARs-COV-2 virus having tremendous evolving…
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A new sub-strain of the Omicron variant of coronavirus, which has been spreading rapidly across the globe, has emerged as the latest challenge in taming Covid-19. The BA.2 sub-strain has been detected in at least 57 countries, according to…
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