According to preliminary information, at least 21 people were injured, two of whom are in serious condition, NOS reports. Authorities report damage to buildings in Naples and its surroundings. Fragments of walls and cladding have fallen from the facades of houses. In the city of Pozzuoli, falling debris damaged several cars. Dozens of aftershocks were recorded after the main tremor. Many residents left their homes and took to the streets for safety. Train services in the Naples area were temporarily suspended.