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U.S. schools delay openings as Omicron rages; New York City hits 33% positivity rate
January 13, 2022
Thousands of U.S. schools delayed the scheduled return to classrooms following the holiday break or switched to remote learning as the Omicron variant of the coronavirus pushed COVID-19 cases to record levels. Nationwide, the country is averaging near 20% of tests coming back positive.
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