ankylosing spondylitis
"I started Humira at the end of July this year and within a few days, my pain in my lower back and neck disappeared.  Recently my wife picked up my prescription and left the Humira in her car for 8 hours not being refrigerated in 90 degree weather.  I used the Humira and my symptoms returned.  I contacted the 1-800-4Humira number and spoke with a nurse who informed me that the Humira (when left outside) was unstable and should not had been used.  Lesson learned... make sure to immediately refrigerate your Humira.  I am now waiting to get my next injection and am praying it works for me again."