Aetna Intelihealth
Aetna: Inteli Health: Treatments for Specific Allergies
Briefly describes some of the treatments for the various allergic reactions--anaphylaxis, rhinitis, etc.
Other
American Academy of Allergy, Asthma and Immunology
This resource describes an organization that is involved in studies and treatments of allergies. Research and education are also important parts of this organization.