Strasser has been very sick in the last couple of weeks. He was first admitted at the 34 Military Hospital in Freetown and later transferred to a private hospital.
He was flown to Ghana on a chartered plane at government expense for further treatment accompanied by a team of doctors from Sierra Leone.
President Bio visited him on Tuesday 8th January at the Aspen private hospital from where he will left for Ghana.
Until recently Strasser had been operating a community computer centre at his village Orugu in the outskirts of Freetown.