[testestx]

> This has been done for some time with other, less aggressive types of IgE-mediated conditions like dog and cat dander allergies

Can you link to this please? Is this "allergen immunotherapy"[0]?

[0] https://en.m.wikipedia.org/wiki/Allergy_to_cats#Allergy_shot...

[hanklazard]

Yes, that's correct. Mayo Clinic has some good basic information here: http://www.mayoclinic.org/tests-procedures/allergy-shots/bas...

Hope that's helpful.