AAAAI | Your Trusted Resource
Patients and healthcare professionals alike depend on authoritative, expert resources to make informed decisions regarding allergies, asthma and immune deficiency disorders.
Welcome to a website backed by the AAAAI, a membership organization of more than 6,600 allergist / immunologists and related professionals around the world with advanced training and experience dedicated to allergy, asthma, immune deficiencies and other immunologic diseases.
![](https://webarchive.library.unt.edu/web/20121016205118im_/http://www.aaaai.org/Aaaai/Media/MediaLibrary/Images/Buttons/LearnMoreButton.jpg)