Authorities in Pennsylvania are investigating the death of a 2-year-old girl in Allegheny County.

According to WPXI, 2-year-old Brielle Swinton was pronounced dead at Children’s Hospital in Stowe Township. WTAE reports she died Thursday morning. The circumstances of her death remain unclear, but police are reportedly treating it as suspicious.

The report indicates the child lived on Woodward Street in Stowe Township. Police have also been present at a scene in Penn Hills, though it is not yet known if of how the scenes are connected.

This is a developing story and all information is preliminary. CrimeOnline will provide further updates when more information is available.

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