Glasgow supermarket.Tesco have confirmed that 'a very small number' of workers at the Parkhead Forge Extra store are off work due to the killer bug.The supermarket chain said in a statement that they were following all Scottish Government guidance.It comes after two Tesco stores in Inverness also reported Covid-19 outbreaks among staff.One worker at each of the Extra shops at Inshes and Eastfield Way has tested positive leading to other staff isolating.And last week two workers died after contracting the virus in a Greenock store.Heartfelt tributes were paid to the pair which included 'beautiful' mum Ann Weir.A Tesco spokesman said: “A very small number of colleagues at our Parkhead Forge Extra are off work due to Covid-19."The safety of.