A catalase-negative, gram-positive coccus in chains that is positive for esculin and PYR hydrolysis is also vancomycin resistant. What additional antibiotic resistance can this

Question

Quizplus · Accepted Answer

The description fits Enterococcus species, which are known for their resistance to multiple antibiotics, including high-level aminoglycosides, ampicillin, and penicillin. Beta-lactamase production is not typically associated with Enterococcus, but their inherent resistance mechanisms can confer a broad spectrum of antibiotic resistance.

A Catalase-Negative, Gram-Positive Coccus in Chains That Is Positive for Esculin