Strep Pharyngitis (including scarlet fever) Streptococcal Toxic Shock and necrotizing fasciitis<unk> plus clindamycin (to decrease toxin synthesis)
Meningococcus Meningitis
Syphilis (Primary, 2ndary, and latent syphilis < 1 year duration)
Actinomycosis
Anthrax
Clostridial infections
Listeria
Pasteurella<unk> plus clindamycin (to decrease toxin synthesis)
Penicillins
Fluoroquinolones
Aminoglycosides
Tetracyclines
Carbapenems
Cephalosporins
Tetracycline
Beta-lactams