An individual has tested positive test at Loretto in Niagara Falls.
Yesterday the board issued a release reporting a case of the virus at Blessed Trinity Catholic Secondary in Grimsby.
The DSBN is reporting four new cases of the coronavirus at Quaker Road Elementary in Welland bringing the total there to 15.
Twelve classrooms have been closed at the school.
Public Health, however, says the remaining classrooms can remain open because all of the cases were isolated quickly.

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