Reported side effects include injection site reactions, rash, and rarely toxic epidermal necrolysis. Gastrointestinal side effects generally include diarrhea and nausea and vomiting. There may be drug-induced eosinophilia. Because of the unfused beta-lactam ring there is somewhat lower cross-reactivity between<unk>  and many other beta-lactam antibiotics, and it may be safe to administer<unk>  to many patients with hypersensitivity (allergies) to penicillins and nearly all cephalosporins. There is a much lower risk of cross-sensitivity between<unk>  and other beta-lactam antibiotics than within other beta-lactam antibiotics. However, there is a higher chance of cross-sensitivity if a person is specifically allergic to ceftazidime, a cephalosporin.<unk>  exhibits cross-sensitivity with ceftazidime due to a similar side chain.
Aztreonam
Meropenem
Imipenem
Vancomycin
Cefepime
Resistin
Doripenem
Ertapenem