Is it hard or easy to get a waiver from CGA and BUHM for USMMA for Allergy shots. I am allergic to grasses, trees, weeds, dogs and cats, and ony applying to CGA and MMA. The last shot I got was in September, due to the disqualification latter. I had been on monthly maintenance at Madigan AMC. I have been getting the shots for several years and was getting close to the end (the Dr said 4-5 years on the shots and then I would be done an no longer allergic) and would not longer have to take the daily pills either.