M.Q.
Hi ~ My daughter was diagnosed anaphylactic at 7 months to dairy & dairy derivatives she finally outgrew she is now 7 yrs old (tested negative last fall) we did a milk challenge in the allergists office which she passed from there we were instructed to do a gradual introduction of milk as not to overwhelm her system w/dairy about 2 weeks into the introduction she developed reflux so we had to back off of the intro a little to treat the reflux. The introduction process took about 4 weeks & now she can eat/dairy products whenever.