Three ambulances, a paramedic officer and the Warwickshire and Northamptonshire Air Ambulance were sent to the scene.
A woman and two children have been hurt after a collision with a car.
It happened Monday afternoon on Bulkington Lane in Nuneaton.
Three ambulances, a paramedic officer and the Warwickshire and Northamptonshire Air Ambulance were sent to the scene.
A West Midlands Ambulance Service spokesman said: “On arrival ambulance staff found a woman and two children injured.
“All were treated at the scene before being taken to University Hospital Coventry & Warwickshire.
“The doctor from the aircraft travelled with the boy who had suffered multiple potentially serious injuries.
“The woman who was in her 30s had also suffered serious injuries; the aircraft critical care paramedic accompanied the ambulance crew en-route to hospital.
“The girl had less serious injuries.
“The driver of the car, an elderly man, was shaken but uninjured and did not need hospital treatment.”
Body of a man found in water at Stoney Cove
Beaumanor Hall temporary closed due to public safety risk
Witnesses to robbery in Hinckley asked to come forward
Air Ambulance called after collision on M1
Nominations open for Leicestershire Partnership NHS Trust’s Celebrating Excellence Awards
Cyclist in a serious condition after crash with van
