What I know in the Komodo dragon saliva is more than 28 Gram-negative and Gram-positive 29 have been isolated. These bacteria cause septicemia in their victims. If the dragon bites do not directly kill the prey and the prey can escape, generally unlucky prey will die within a week of infection. The most deadly bacteria in Komodo dragon saliva Pasteurella multocida bacteria.
PS: Sorry if my english bad and if there is something wrong please justified