A 90-year-old man died from his injuries after killing his 89-year-old wife and then shooting himself inside a nursing home in Chester County, officials said.

The woman was killed at the Manatawny Manor nursing home, the District Attorney's Office said. An 89-year-old woman was killed Thursday in what authorities said was a murder and then attempted suicide at a nursing home in East Coventry Township, the Chester County District Attorney’s Office said.

Chester County District Attorney Chris Chris de Barrena-Sarobe said an 87-year-old woman was killed and a 90-year old man injured when were both shot inside Manatawny Manor Center for Nursing and