Fire investigators are working to learn the cause of the blaze.By Bryant Reed

PITTSBURGH (KDKA) — First responders were called out to the scene of a fire on Pittsburgh’s South Side early Saturday morning.

Officials say the call came in early Saturday morning just before 5:30 a.m. in the 1100 block of East Carson Street.

(Photo Credit: Dylan Rosgone Photography)

Fire Chief Darryl Jones tells KDKA that one person was rescued from the building and was taken to the hospital. The victim, Joseph Traynor, died Sunday.

(Photo Credit: Bryant Reed)

Two dogs also died in the fire.

Fire investigators are working to learn the cause of the blaze.