As an adult I successfully had desensitization shots for my main allergy, which had gotten so bad it had left me with a rather constricted life for a year or so. I am so thankful they have that.
It's too bad he likes school so much (though nice for him of course that he's had such a good experience) but if it's so dangerous as to be life threatening, it's not worth it. One can't know ahead how it will be and you've tried it out and you are clearly worried. If it was an inner city school he loved to go to and you realized other children turned out to be repeatedly bringing guns to class...
Polly
