Pathologists who were carrying out autopsy on the body of Fidel Odinga on yesterday were unable to determine what killed the former Prime Minister's son.

The government and family pathologists are set to carry out a second round of tests since the first round tests were unproductive.

Anyway, public viewing of the body will still go on today at the Lee Funeral Home as planned earlier, followed by a church service at All Saints Cathedral the following day and finally the burial at his grandfather's home in Bondo.