Allergy to class/drug (see also Cephalosporin Cross-reactivity)
Caution if hypersensitive to beta-lactams
Caution if recent antibiotic-associated colitis history
Ceftaroline fosamil
Amikacin
Meropenem-vaborbactam
Doxycycline
Doripenem
Trimethoprim-Sulfamethoxazole DS
Meropenem
Cephalexin