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Covid 19 india
COVID-19: From Alpha to JN.1, all you need to know about emerging variants
The count of variants is dynamic, and as of 2023, the World Health Organization (WHO) recognized nine variants in circulation. Over 50 variants have been identified, though some are no longer actively spreading.
Here is a list of some notable COVID variants: Omicron (B.1.1.529)Omicron (B.1.1.529) is a strain of the SARS-CoV-2 virus initially reported to the WHO by the Network for Genomics Surveillance in South Africa on November 24, 2021.…