Skip to Content


Important: The information below refers to medicines available in the United States that contain tazobactam.

Medications containing tazobactam:

tazobactam systemic

Drug class(es): beta-lactamase inhibitors, cephalosporins/beta-lactamase inhibitors

Multi-ingredient medications containing tazobactam:

ceftolozane/tazobactam systemic

Brand names: Zerbaxa
Drug class(es): cephalosporins/beta-lactamase inhibitors
Ceftolozane/tazobactam systemic is used in the treatment of:

piperacillin/tazobactam systemic

Brand names: Zosyn
Drug class(es): beta-lactamase inhibitors
Piperacillin/tazobactam systemic is used in the treatment of:

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.