PAISLEY DAILY EXPRESS: Live news as it happens It is not known how many patients have been affected, but the Express understands several may have caught the virus while in hospital being treated treatment for other conditions.Those who have tested positive for Covid-19 are being treated separately from the wider hospital population.Affected staff are self isolating at home.A spokesman for NHS Greater Glasgow and Clyde (NHSGGC) said following the ward closures on Friday: “We have a number of