Highly immune evasive omicron XBB.1.5 variant is quickly becoming dominant in U.S. as it doubles weekly

https://www.cnbc.com/2022/12/30/covid-news-omicron-xbbpoint1point5-is-highly-immune-evasive-and-binds-better-to-cells.html
Spencer Kimball
NBC News
December 30, 2022