The Omicron variant accounted for 95% of the brand new coronavirus infections final week, in keeping with the newest estimates from US well being officers.
The Centers for Disease Control and Prevention posted its newest estimates on Tuesday. CDC makes use of genomic surveillance knowledge to estimate which variations of the COVID-19 virus are inflicting essentially the most new infections.
The newest estimates recommend a dramatic swing – in simply over a month – to which model of the coronavirus is most plentiful. In late June, the Delta variant was the primary reason behind US an infection. The CDC stated greater than 99.5% of coronaviruses have been deltas as just lately as the top of November.
The CDC’s estimate relies on coronavirus samples collected every week via college and business laboratories and state and native well being departments. Scientists analyze their genetic sequences to find out which variations of the COVID-19 virus are most plentiful.
However, these samples symbolize a tiny fraction of what is on the market. More than 22 lakh instances have been reported within the US final week. The CDC has been revising estimates over the previous weeks because it will get extra knowledge.
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With inputs from TheIndianEXPRESS
