The report, which will be published later on Thursday, says the Gulfstream jets used by the assassins were owned by a company controlled by the crown prince.
No one on board the aircraft flying from Denver to Honolulu suffered any injuries but dramatic videos showed engine parts of the jetliner falling off after one of the engines caught fire.
As many as 40 million people have been vaccinated in the United States and 16 million in the UK. Closer home in Asia, India has vaccinated more than 10 million people so far.