Administrators at the Virginia school where a first-grader shot his teacher last week learned the child may have had a weapon in his possession before the shooting but did not find the 9mm handgun he brought despite searching his bag, the school system’s superintendent said.

Police said Friday they were not told about the tip before the shooting occurred. Kelly King, a spokesperson for the Newport News Police Department, told The Associated Press that some time after the shooting, police learned through their investigation that a school employee was notified of a possible gun at Richneck Elementary School before the January 6 shooting.

“The Newport News Police Department was not notified of this information prior to the incident,” King wrote in an email.

Abby Zwerner, 25, of Williamsburg, Virginia, was shot by a 6-year-old at Richneck Elementary School in Newport. Photo / AP

Michelle Price, a spokesperson for the Newport News school district, declined to comment on the police statement. She said that typically, when school officials receive a tip about a potential weapon or other contraband in the schools, if the tip includes specific information about a particular student or a particular classroom, “that’s where the search starts.”

“I’m not able to comment on whether other searches may have occurred, except for the fact that the superintendent has shared that the student’s backpack was searched and nothing was found at the time,” Price told The Associated Press.

Superintendent George Parker said during an online meeting with parents Thursday night that at least one school administrator was notified the boy may have a weapon before the 6-year-old shot the teacher.

Parker’s comments were first reported by WAVY-TV. The online meeting was for parents only, but WAVY-TV reported the station gained access to the meeting from a parent. On Friday, Price confirmed the superintendent’s comments.

Police Chief Steve Drew has previously said the boy brought the gun to school in his backpack the day of the shooting.

Price said she has not been told where school officials believe the gun was when the boy’s backpack was searched.

“That probably is definitely part of our internal investigation and the police investigation, but nothing about that has been released publicly,” Price said.

Police respond to a shooting at a Virginia elementary school, which sent a teacher to hospital. Photo / AP

She declined to comment when asked who reported that the boy may have a weapon and whether school officials should have taken additional steps after the weapon was not found in his backpack.

The teacher, Abigail Zwerner, 25, was shot in the chest with injuries initially considered to be life threatening. Her condition has improved, though, and she has been reported in stable condition at a hospital.

Earlier Thursday, Newport News School Board Chair Lisa Surles-Law said the district will install metal detectors at all schools, starting with Richneck.

The January 6 shooting occurred as Zwerner was teaching her class. Authorities said there was no warning and no struggle before the 6-year-old boy pointed the gun at Zwerner.

Drew has described the shooting as intentional. A judge will determine what’s next for the child, who is being held at a medical facility following an emergency custody order.

Drew said the child used his mother’s gun, which had been purchased legally. It’s unclear how he gained access to the weapon. A Virginia law prohibits leaving a loaded gun where it is accessible to a child under 14 as a misdemeanor.