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Coronavirus Watch: Inaccurate results from rapid tests raise concerns


Remember how, earlier this month, the governor of Ohio tested positive for the coronavirus but then later tested negative?

He initially tested positive on a rapid diagnostic antigen test, but two followup tests using a more precise, lab-based PCR test – which detects the virus's genetic material – showed the governor didn't have the virus.

Inaccurate results from rapid COVID-19 tests are raising concerns about widespread screening. Because no test is infallible, some cases will be missed and some people will be forced to miss work due to false positives. Read more here.

It's Tuesday, and this is the Coronavirus Watch from the Paste BN Network. Here is the most significant news of the day, as of 1 p.m. ET:

Today's numbers: New case records were set in Kansas, North Dakota and South Dakota, and also Guam, and a record numbers of deaths were reported in Arkansas and Wyoming, a Paste BN analysis of Johns Hopkins data through late Monday shows

The U.S. has 5.7 million confirmed infections and more than 177,000 deaths. Worldwide, there have been more than 814,000 deaths and 23.7 million cases, according to John Hopkins University data. See the numbers in your area here, and check out where cases are rising here.

What do you want to know about the coronavirus? Submit your questions through this form.

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– Grace Hauck, Paste BN breaking news reporter, @grace_hauck