Holy Trinity Catholic High School - Simcoe Muskoka Catholic District School Board

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Targeted Asymptomatic COVID-19 Testing to Be Offered to Students and Staff

New daycare creates enrolment spike at Holy Trinity

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Simcoe Muskoka Catholic District School Board

COVID case reported at Holy Cross - Innisfil News

Simcoe Muskoka Catholic District School Board

Holy Trinity CHS (@trinity_tigers) / X

Seven new COVID-19 cases in Simcoe County schools today - Orillia News

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