A few more notes about Orbactiv: (1) *Higher rate of osteomyelitis with Orbactiv as compared to Vancomycin (2) Side effect profile comparable to Vancomycin (not very good) (3) Significant drug interactions (esp. warfarin) (4) 3 hour infusion time vs. 1 hour for Brilacidin reference.medscape.com/drug/orbactiv-oritavancin-999944#4 Orbactiv adverse effects FWIW, I expect both a higher clinical response rate and clinical success rate for Brilacidin.