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  This English term is a hot word. Its inclusion on Wiktionary is provisional.

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Kraken variant (uncountable)

  1. (neologism) The highly transmissible XBB.1.5 strain of the SARS-CoV-2 virus that causes COVID-19. A subvariant of the Omicron variant (B.1.1.529). Kraken became the predominant strain in the United States at the end of 2022.

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