Italy's state broadcaster RAI is reporting that dozens of ambulances are heading for the areas affected by today's earthquake. Emergency calls have been hindered by phone blackouts.
New collapses were reported in Mirandola, Finale Emilia and San Felice sul Panaro.
Buildings were temporarily evacuated in Milan and Bologna as a safety precaution. The earthquake was "strongly felt" in Florence, more than 60 miles away.
More top news
Four migrants who tried to cross the Channel in an inflatable dinghy have reportedly been rescued by French coastguards.
The victim, a man in his 40s, is being treated in hospital for "life-changing" injuries after the attack by two men who remain on the run.
Heavy security presence as 64,000 fans gather at the Stade de France stadium for the Six Nations rugby match between France and Italy.