Northern Secondary School

Police say they've investigated the allegation and assure the public there's no concern for the safety of any students attending school.

The Near North Board confirms two separate incidents at Northern Secondary in recent days resulted in emergency measures being put in place.

Officials say last Friday a hold in secure was initiated in response to an incident at the Sturgeon Falls School.

They say after it was lifted at the direction of police, a further safety concern resulted in a lockdown being implemented.