A gunman was killed after shots were fired at a Pennsylvania hospital in York County on Saturday morning, a spokesperson said.

Law enforcement responded to a 911 call at around 10:45 a.m. of an “active threat” at UPMC Memorial, Ted Czech, a public information officer at York County’s Office of Emergency Management, told Fox News Digital.

“The threat has now been neutralized and an investigation is underway,” Czech said. The hospital is located at 1701 Innovation Dr.

Police in Pennsylvania say that a gunman was killed after shots were fired at a hospital in York County on Saturday morning. (Google Maps)

No patients were injured in the incident, hospital spokesperson Susan Manko confirmed.

“We have received confirmed reports of a gunman at UPMC Memorial, and shots fired,” Manko told Fox News.

“The gunman has been apprehended, and no patients have been injured. The hospital is now secure,” Manko said. “This is a fluid situation; law enforcement is on premises and is managing the situation. We are grateful to all the local law enforcement agencies for their quick response.”

Fox News’ Brian Powers contributed to this report. 

This is a developing story. Check back for updates.