(CNN) -- At least two children were shot Wednesday at an elementary school in Townville, South Carolina, Anderson County EMS Director Scott Stoller told CNN.

The Associated Press is reporting that two students and one teacher were wounded. The students' injuries are not believed to be life threatening.

"Right now we are still developing information. We are still treating patients. One of the children was life-flighted to Greenville Trauma Center," Stoller said.

The shooter -- who is a teen according to the Associated Press -- is in custody, according to Sheila Cole, spokeswoman for the Anderson County Sheriff's Office.

Stay with WDRB News. We'll update this story as it develops.

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