In the end you just have to go through the process. DoDMERB DQ's, branches waive. Thus, even if it is an issue, they (DoDMERB) don't have the final word.
I think the answer you really want to know is if these allergies are waiverable. In that case, I would leave kp2001 to answer.
However, I stand with my position. Move forward and apply for the SA and ROTC scholarships, it doesn't cost a thing...but, time.
While you are in the process get your medical paperwork in order for the just in case it is a remedial or DQ issue.