Table 1: Type of Antibiotics Given: Data represent the number of subjects who received each antibiotic. 1st, 2nd, and 3rd additional indicate the number of subjects who received a second, third, and fourth antibiotic in addition to the primary antibiotic, respectively. One patient received two full oral courses of antibiotics with both being counted as primary, resulting in 173 total primary cases.

Type Primary 1st Additional 2nd Additional 3rd Additional
No Antibiotic 20
OR Antibiotics 2 9 3 0
Penicillin 1 0 0 0
Azithromycin 1 0 0 0
Cefazolin 5 22 2 0
Cephalexin 55 2 2 0
Amoxicillin 12 0 1 0
Amoxicillin-Clavulanate 46 1 1 0
Ciprofloxacin 1 0 0 0
Levofloxacin 1 0 0 0
Cefdinir 1 0 0 0
Clindamycin 14 1 2 0
Clindamycin-IV 10 7 2 0
Ampicillin/Sulbactam 1 4 0 0
Piperacillin/Tazobactam 2 0 0 0
Ceftriaxone 1 0 1 0
Vancomycin 0 0 0 1