The Palm Beach County Sheriff's Office said an infant was inside a vehicle when it was stolen at a gas station early Tuesday morning.
Detective said a black Kio Rio was left running at a RaceWay gas station on Wallis Road and Haverhill Road around 4 a.m.
A 5-month-old infant was left alone inside the vehicle.
After taking the vehicle, the thief then left the infant unharmed at a Sunoco Gas station located at State Road 7 and Okeechobee Road in Royal Palm Beach.
Deputies tracked the stolen vehicle to Sansbury Way and Okeechobee Blvd where a perimeter was set up to search for the vehicle thief.
PBSO said they were unable to find the person.
The investigation is ongoing.
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