Five people have been shot at a school in Sweden as police warned the danger was not over while armed officers rushed to the scene. Armed police descended on the Risbergska School, an adult educational institute in the city of Örebro some 200 km (125 miles) west of Stockholm on Tuesday.

Swedish police said the gunman in the country’s worst mass shooting was connected to the adult education center where he opened fire Tuesday, killing 10 other people

Sweden is reeling from the country's deadliest mass shooting this week as investigators continue to look into the gunman's motive