Vepip-TZ Combining Tazobactum, a beta-lactamase inhibitor with piperacillin, successfully restores the activity of piperacillin against beta-lactamase-producing bacteria.
Tazobactam protects piperacillin against richmond and sykes types II, III, IV and V beta-lactamases ataphylococcal penicillinase and extended-spectrum beta-lactamase