What is XBB.1.5, the new coronavirus variant spreading in the US?

A mutation in the new variant allows it to spread better than its forebears, but can still avoid antibodies well.

SARS-CoV-2, the novel coronavirus behind COVID-19 (Illustrative).

SARS-CoV-2, the novel coronavirus behind COVID-19 (Illustrative).

(photo credit: fusion medical animation/unsplash)

JANUARY 8, 2023 02:19

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