Assessing the Synergistic Potential of Ceftazidime–avibactam and Aztreonam against Metallo-beta-lactamase Producing Enterobacterales by Disc Elution and Disc E Strip – Synergy Method
Introduction: Emergence of carbapenem-resistant Gram-negative pathogens poses a significant challenge due to limited treatment options and higher mortality rates associated with infections caused by these pathogens. A combination of aztreonam (AT) and ceftazidime/avibactam (CZA-AVI) is an effective combination with syn...