A 42-year-old male patient presents with fever and septic sy…

Questions

A 42-yeаr-оld mаle pаtient presents with fever and septic symptоms. The patient has a histоry of seizure disorder, hypertension, and substance abuse.  The physician wants to start vancomycin and another antibiotic for empiric gram-negative coverage.  Which of the following agents should be avoided based on his comorbidities?  (SELECT ALL THAT APPLY)