Xolair shot didn't work for one month

[Guest guest]

I've been getting Xolair shots for 11 months. It's worked like a

charm. I have reduced my meds and stopped taking theophylline. But

after my shot last month, my asthma started flaring up, my eyes

became red and itchy, my nose was stuffed. The allergy and asthma

symptoms that I dealt with before Xolair gradually returned (but not

in full force).

Has anyone had the experience of a Xolair shot not working for a

month?

I feel as if the Xolair I got was defective or something. I did not

do anything unusual and was not exposed to any allergens other than

the usual I encountered in my normal routine.

I just got this month's Xolair shot, so we'll what happens with it.