Covid-19 at Kingspark School in Dundee. The huge outbreak also saw two pupils and three community contacts become infected with the deadly virus.
It comes after the school was forced to close last week after six adults tested positive for the virus, with a further spike in cases announced on Sunday.
An investigation is being carried out into the campus at the centre of the spike.NHS Tayside and Dundee City Council had decided to temporarily shut the education hub until at least next week to allow for a deep clean.