Overview
- The blast struck the ground floor of a four-storey residential building in the small town northwest of Lyon on Monday evening.
- At least four people were injured, according to local reporting relaying the prefecture's information.
- Windows at a nearby school were shattered by the force of the explosion, local media reported.
- Authorities confirmed the incident and urged the public to avoid the area during the emergency response.
- A mother and an older sibling of the two young victims escaped the building, according to one report.