Six people were injured, including a 5-year-old child, according to the National Police, per both the AFP and France 3.
Translated with Google Translate:The preliminary report indicates six people sustained minor injuries due to the blast wave . They were treated at the scene by emergency services and were not transported to the hospital," stated the Isère prefecture. A 5-year-old child is among the injured, according to the prefecture, which declined to comment on the cause of the explosion.