Four people were killed and one person was injured Saturday morning after a large fire and a police shooting in Baltimore County, Maryland, authorities said.

Police fatally shot him, police spokesperson Joy Stewart said during a press conference at the scene.

The third was a woman who was critically injured during the incidents and died hours later, police spokesperson Danielle J.

#UPDATE: confirmed 1 suspect is deceased, 2 victims are deceased, 1 victim is critically injured, 1 victim has non life threatening injuries.

#BCoPD & BCoFD are still searching the scene for possible additional victims.

Firefighters and police are still searching the scene for possible additional victims, authorities said