NAET for latex allergy

I would like to hear from someone who has dealt with a latex allergy with NAET. I am seeing a practitioner for various allergies and latex has come up very strongly. There is no 'latex' vial and I am wondering:
a) why this is so, as latex is such a common allergy
b) if so, how do I go about addressing it? She is using the 'Chemical Mix' vial but I am not so sure that will cover the latex allergy.
THoughts? Ideas? Experiences?

Thanks,
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