The shooting, at a center for adult education in the city of Orebro, was the worst mass shooting in Swedish history, the country’s prime minister said.

Police have said 11 people have been killed after a gunman opened fire at an adult education centre in Örebro, Sweden.Armed police were scrambled to Risbergska School at lunchtime on Tuesday as terrified students hid under their desks and barricaded themselves in classrooms.

STOCKHOLM, Feb 4 (Reuters) - Five people were shot on Tuesday in an attack at a school for adults in Sweden, triggering a massive response by rescue services, police said.