Prestwich have been told to isolate at home after a confirmed Covid-19 case. The isolation period began from today (October 19) and will continue until the school identifies close contacts, it has confirmed in an email to parents.The school says it will be in touch with families tomorrow with further instructions guiding pupils.In the meantime, students should access virtual lessons.The email, sent on Sunday, reads: "Dear parents,A positive Covid test has been confirmed in Year 8.