An air ambulance landed on the field of a Vange school.

Witnesses spotted the ambulance land on the Bardfield Academy field, on Clay Hill Road, at around 11:40am today.

The air ambulance reportedly left the scene about 12.30pm. 

It is not yet known the reason why an air ambulance was required, with no other emergency services being spotted at the scene.

Essex and Herts Air Ambulance were unable to provide a comment addressing the incident.

The ambulance service have been contacted for comment.