Omaha Police and paramedics were called to the Nebraska Humane Society Thursday night. Officers tell WOWT 6 News a dog bit a worker.
It happened around 6:15 p.m.
An on-scene officer said a pitbull slipped away from a worker. When the worker tried to get the dog under his control, the dog bit him.
Douglas County Dispatch says paramedics took the victim to a hospital in serious condition.
The Humane Society was not able to comment on the case Thursday, as they completed their own investigation.
They expect to release new information Friday.