covid cases in Glasgow which could be linked to the new, highly transmissible strain of the virus.A spike in covid cases in Glasgow over the last six days has left a decision on whether the city can ease out of lockdown with rest of the country in the balance.Scientists are keeping a close eye on the spread of the Indian variant across the UK.The Scientific Advisory Group for Emergencies (Sage) is holding a meeting on Thursday to discuss the spread of the Indian variant, amid fears it could have