async def _on_report_notification(self, event):
        """Callback function called when a report event is received.

        Args:
            event (dict): The report_event
        """

        conn_string = event.get('connection_string')
        report = self._report_parser.deserialize_report(event.get('serialized_report'))

        self.notify_event(conn_string, 'report', report)