| Pharyngitis: "Strept throat" (Usual duration of treatment: 10 days.  5 days for Zithromax) | Common pathogens | 
| PenVk 250-500mg every 6 hours  OR |  
| Benzathine penicillin 1.2 mu IM x 1. OR |  
| Ceftin (cefuroxime oral) 250mg orally twice daily OR |  
| Cefprozil (Cefzil) 500 mg orally twice daily OR Cefpodoxime (Vantin) 100 mg orally twice daily OR |  
| Clarithromycin 250mg twice daily OR |  
| Azithromycin 500mg x 1, then 250mg orally once daily x 4 days. |  |