Since the onset of the novel coronavirus, new emerging variants have been a source of great concern for researchers and common people alike. With the World Health Organization (WHO) having declared the Delta variant a 'Variant of Concern' (VoC), it is right to assume that the concerned virus strain is more contagious and transmissible than any other previous variants.from LifeStyle - Latest Lifestyle News, Hot Trends, Celebrity Styles & Events https://ift.tt/2Xq5efM
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