Reliable coverage:
- Penicillin (PO/IV)
- Amoxicillin (PO)/Ampicillin (IV)
- Cloxacillin (IV)
- Cephalexin (PO) (should NOT be used for complicated urinary infections/urosepsis)
- Cefazolin (IV)
Following will cover but are excessively broad for Group B streptococcus:
- Ceftriaxone/Cefotaxime
- Amoxclav
- Piptazo
- Ertapenem
- Meropenem
- Vancomycin
Should not be used:
- Azithromycin/Clarithromycin
- Clindamycin