More than 47,000 coronavirus cases were announced across the United States on Tuesday, the most of any day of the pandemic. Officials in eight states — Alaska, Arizona, California, Georgia, Idaho, Oklahoma, South Carolina and Texas — also announced single-day highs.

Tuesday was the fourth time in a week that the United States posted a new single-day case record.

The number of new cases in the United States has shot up by 80 percent in the past two weeks, according to a New York Times database.

More than 4,600 new cases of the virus were announced in Arizona, by far its most in a single day, as Vice President Mike Pence planned to travel there on Wednesday. More than 7,800 new cases were announced across California and more than 6,800 in Texas.

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