Four more Regina schools reported COVID-19 diagnosis on Sunday.

Single cases were reported at Miller Comprehensive Catholic High School, Deshaye Catholic School and Dr. Martin LeBoldus High School.

Two cases were identified at Sacred Heart Community School, where Regina Catholic says transmission did not occur in the building.

In all cases close contacts, parents and guardians have been notified.

Affected classrooms will be closed for the appropriate amount of time.

All other classes will remain open.