Gothenburg / Sweden: Between 20 and 25 people were hospitalized after an explosion in a residential building in Sweden southwest City, Gothenburg, Swedish media outlet, including the Aftonbladet daily newspaper, which was reported on Tuesday.
The explosion took place around 05:00 (local time) in the city center.
In addition, there are also fire outbreaks in several buildings.
Between 100 and 200 people were evacuated.
At least three people were seriously injured.