These recommendations are for children over three months of age
S. aureus
S. pyogenes (Group A strep)
S. pneumoniae
Cefazolin
OR
Vancomycin 20 mg/kg IV Q6H
Cefuroxime 50 mg/kg IV Q8H
If unimmunized
Avoid all beta-lactam antibiotics if severe delayed reaction to beta-lactams
Beta-lactams
Severe Delayed Reactions