Caffeic Acid and Erythromycin: Antibacterial and Synergistic Effects on Staphylococci.

Antibiotic-resistant bacteria, especially species, are a growing concern in healthcare settings and infections caused by multidrug-resistant strains are difficult to treat. Therefore, it is imperative to explore new treatment methods for these infections such as combinations of natural compounds with antibiotics. The main objective of this study was to investigate the antimicrobial activity of caffeic acid against staphylococcal strains.