Shots were fired inside a building used by Jehovah's Witnesses in the northern German city of Hamburg on Thursday evening, and several people were killed or wounded, police said.
The shooting took place in the Gross Borstel district, a few kilometers north of the downtown area of Germany's second-biggest city.
"We only know that several people died here; several people are wounded, they were taken to hospitals," police spokesman Holger Vehren said.
He said he had no information on the severity of the injuries suffered by the wounded.
The scene of the shooting was the Jehovah's Witnesses' Kingdom Hall, a modern and boxy three-story building next door to an auto repair shop.
Vehren said police were alerted to the shooting about 9.15 pm local time and were on the scene quickly.
He said that after officers arrived and found people with apparent gunshot wounds on the ground floor, they heard a shot from an upper floor and found a fatally wounded person upstairs who may have been a shooter. He said police did not have to use their firearms.
Vehren said there was no indication that a shooter was on the run and that it appeared likely that the perpetrator was either in the building or among the dead.
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