This morning at approximately 6:42am, an officer responded to 22 Dunbar Ave in Dorchester for a domestic-related incident. A shooting incident occurred at the scene resulting in injury to three individuals. The officer suffered a non-life threatening gunshot wound and was transported to an area hospital. A male suspect suffered gunshot wounds and is listed in critical condition at BMC. A female at the scene was struck and is being treated for a non-life threatening wound at Beth Israel. Commissioner Davis will have a media availability today tentatively scheduled for 1:00pm at Boston Police Headquarters in the Media Room.