SIDE EFFECTS:
Azithromycin is generally well tolerated. The most common
side effects are diarrhea or loose stools, nausea, abdominal pain, and vomiting which may occur in fewer than one in twenty persons who receive azithromycin. Rare side effects include abnormal liver tests, allergic reactions, and nervousness
if you had an adverse reaction generally it will happen as quickly as yours has.
Contact your dr. to see if you should continue with your treatment.