DQ for history of systemic allergic reaction/ie. nut/peanut allergy

Hi all. DS is DQ as stated in title. He's CPR for USNA and NROTC. He has absolutely no dietary restrictions, due to successful immunotherapy. He can freely eat all of his allergens. He has never had a reaction other than hives...never used an epipen. In his AMI, he submitted a letter from his allergist explaining the treatment and its outcome. My question is, is there anything he should proactively do at this point? Or just wait and hope that a waiver review is requested? I've seen...

DQ for history of systemic allergic reaction/ie. nut/peanut allergy