Get the stories that matter to you sent straight to your inbox with our daily newsletter.A sixth high school in Renfrewshire has confirmed a person has tested positive for Covid-19.St Andrew’s Academy in Paisley revealed last night that pandemic trace and protect experts were working to trace all those who had been in close contact with the infected person.Staff and students identified as close contacts have been asked to quarantine at home with their entire household for the 14 days.All those who have not been contacted have been told to return to school as normal today.St Andrew’s Academy is the sixth high school in the region to confirm the presence of coronavirus within the school building.It follows similar announcements from Paisley.