Another person was also injured in the accident, which occurred at 3 pm on Monday. That person was still being treated at 7 pm at the hospital and has not been heard from by the police.
It appears that the driver of a van or a minibus has collided with the vehicle in front, a car, says the police's press spokesperson Susanna Rinaldo.
The persons were taken to hospital by ambulance helicopter.
The accident occurred in the southbound direction, just north of the Måby traffic junction.