DALLAS (CBSDFW.COM) — Hours after an entire North Texas school district closed because of coronavirus concerns, administrators at Ursuline Academy of Dallas announced the cancellation of classes.

In a statement on social media, officials said they were taking the move as a precaution after “a member of our extended school community is presumed positive for COVID-19.”

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(credit: ursulinedallas.org)

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While the Catholic college preparatory girls school is closed officials say the campus “will undergo a thorough cleaning.”

All sporting events scheduled for today at the school have also been canceled.

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Administrators said updates on the school closing would be provided as more information became available. So far, there’s been no indication how long the campus would be closed.