Atlanta (CNN) -- An accident involving a hotel shuttle bus has left at least 16 people injured outside Atlanta's Hartsfield-Jackson International Airport, police said.
"They're currently working an accident involving a hotel shuttle bus on North Loop Road in front of the AirTran hangar," said Atlanta police Officer K.Y. Jones.
First responders with police and fire department are at the scene. The injured were transported to two hospitals. Two people are in serious condition, hospital officials said.