Fauci says safe holiday travel is possible, if one is prudent. What is prudent?
Omicron has raced ahead of other variants and is now the dominant version of the coronavirus in the U.S., accounting for 73% of new infections last week, federal health officials said Monday.
The Centers for Disease Control and Prevention numbers showed nearly a six-fold increase in omicron's share of infections in only one week.
Overall, omicron is still a small percentage of all U.S. COVID cases. In the week that ended Dec. 11, omicron’s share of new infections in the U.S. increased to 2.9% from 0.4% the week before, the CDC previously reported.
But CDC said they are revising some of the earlier numbers, after analyzing more specimens. The new numbers indicate that about 13% of the infections the week of Dec. 11 were omicron, and not 3%, CDC officials said.
Why I wear my mask in public: Humility - kindness - community
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