CHICAGO (CBS) – Police are investigating a hit-and-run crash involving an ambulance en route to Children’s Memorial Hospital in Lincoln Park early Tuesday.

As of 1 a.m., officers were at Children’s Memorial Hospital, in the 2300 block of North Children’s Plaza just off Lincoln Avenue, after a vehicle hit an ambulance and took off, a Near North District officer said.

It was not immediately learned where the crash happened, or if anyone was injured.

The hospital and police News Affairs could not immediately provide information.

The Sun-Times Media Wire contributed to this report.

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