Covid-19 variant JN.1 is now the leading cause of infections in the US. Here’s what you need to know
Written by Black Hot Fire Network on December 24, 2023
Patrick Sison/AP/File
CDC data estimates show that JN.1 is quickly spreading across the country and is now the leading variant causing almost half of infections.
CNN
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The Omicron coronavirus subvariant JN.1 now makes up 44.2% of Covid-19 cases in the United States, according to the US Centers for Disease Control and Prevention.
