Authorities are still investigating the swatting call that forced the emergency evacuation of Loma Linda University Medical Center due on Wednesday evening. The call was made at around 6 p.m. to the San Bernardino County Sheriff's Department,

Dozens of heavily armed deputies swarmed Loma Linda University Children's Hospital on Wednesday night after a caller told officials he was planning on "shooting up" the San Bernardino County medical facility.

Investigators believe a Wednesday evening, March 12, call about an armed man in the children’s section of the Loma Linda University Medical Center that prompted evacuations and a response of 100-plus officers from across the region was a hoax, authorities said. There were no injuries, and no gunshots fired, they said.