Allergic Diseases

Understanding Allergic Diseases

• Airborne Allergens: Something in the Air (PDF)
• Is It a Cold or an Allergy? (PDF)
• ¿Será un resfrío o serán alergias? (PDF) [en español] 
• Understanding the Immune System (PDF)

Research

Introduction and Goals

NIAID vigorously pursues research on asthma and allergic diseases by supporting investigator initiated projects, cooperative clinical studies, a national network of research centers, and demonstration and education research projects.

Research Activities

Past and current research activities for asthma and allergic diseases.

Resources for Researchers

Research Centers and other institute research activities.

Clinical Trials

Read about evolving clinical studies and joint programs.