
in the U.S. comes as COVID-19 hospitalizations have increased for six straight weeks.The CDC’s variant tracker does not yet include BA.2.86, a highly mutated strain that has been found in low levels i
he CDC updated its risk assessment for BA.2.86 this week. It said that based on current data, “existing tests used to detect and medications used to treat COVID-19 continue to be effective with this v
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