Question: what over the counter medicine is similar to a zpack?
Answer: azithromycin (azithromycin) Prescription only. ...  8 alternatives. Augmentin (amoxicillin / clavulanate) Prescription only. ...  amoxicillin (amoxicillin) Prescription only. ...  Cipro (ciprofloxacin) Prescription only. ...  doxycycline (doxycycline) Prescription only. ...  Keflex (cephalexin) Prescription only. ...  Cleocin (clindamycin)