At least one person was injured in the accident and was taken to the hospital in unknown condition

Byron, CA. – Injuries were reported in a car accident on Thursday morning in Byron, Contra Costa.
The accident happened around 7:07 a.m. at Byron Highway and Bruns Road, according to the California Highway Patrol.
Four vehicles were recovered at the accident scene. The events preceding the collision were not immediately determined.
At least one person was injured in the accident and was taken to the hospital in unknown condition.
An investigation into the accident is ongoing.