Five were wounded and two were killed, including the shooter and a West York Police officer, at the hospital Saturday morning.

UPMC released a statement on social media saying the hospital is "now secure" and that law enforcement is managing the situation.

Officials are investigating a possible motive that led to a man entering the UPMC Memorial Hospital ICU where several staff members were shot and taken hostage on Saturday. ABC News reports that Diogenes Archangel-Ortiz,

Three UPMC Memorial Hospital workers and three police officers were shot — one of them fatally — in what York County District Attorney Tim Barker described as an attempted hostage situation Saturday morning.

The shooter has been identified as Diogenes Archangel Ortiz. He allegedly entered the hospital with a handgun and zip ties.

A memorial is growing as a Pennsylvania community mourns the loss of a police officer on Saturday. The officer was killed in the line of duty when a gunman opened fire inside the UPMC York Memorial Hospital.

Get real-time updates on international politics, economic changes, conflicts, and environmental issues. Access the latest breaking news and in-depth stories as they happen, keeping you informed of events shaping the world.

Family members of patients at UPMC Memorial Hospital are waiting across the street from the hospital as a memorial grows at the West York police station in memory