Levaquin Side Effects: I was put on Avelox and went on a cruise. Well on the third day http://www.medications.com/effect/view/26226 I was put on Avelox and went on a cruise. Well on the third day of taking it I broke out in hives, had difficulty breathing, could not walk, the pain in my legs were so bad and had a burning sensation from my nose to my pelvis. I felt like I was on fire i send in a medwatch report to www.fda.gov Fri, 11 Jan 2008 14:39:33 -0500 http://www.medications.com/effect/view/26226?item=3997 send in a medwatch report to www.fda.gov http://www.medications.com/effect/view/26226?item=3997