Three people were transported to the hospital from a Penn Hills home early Monday morning, an Allegheny County 911 dispatcher said.
Police and EMS were dispatched to the 700 block of Jefferson Road around 2:42 a.m., she said. Police were still on the scene around 5:30 a.m., according to the dispatcher.
TribLive news partner WTAE reported at least a dozen evidence markers were placed in front of the house.
Additional information was not immediately available.