Kent 999 posted that Two police cars have crashed along Poverest Road, in St Mary Cray.
One of the police cars is believed to have hit a van at the junction with Cray Avenue around 12:40pm.
The police officer had to be cut free from the front sear passenger seat by fight fighters.
A second police car responding to the incident then was involved in a collision at the junction Cray Valley Road.
Two officers and a member of the public have been taken to hospital.
Our thoughts are with everyone involved in the incident.