1. An allergic reaction that becomes apparent in a sensitized person only minutes after contact
   - immediate allergy, atopy, type I allergic reaction

Derived forms: atopic allergies

Type of: allergic reaction, allergy

Encyclopedia: Atopic allergy

• Negaprion
• Negaprion brevirostris
• Negara Brunei Darussalam
• negate
• negation
• negative
• negative charge
• negative chemotaxis
• negative correlation
• negative equity
• negative feedback
• negative feedback circuit
• negative identification
• negative magnetic pole
• negative muon
• negative pole
• negative reinforcer
• negative reinforcing stimulus
• negative stimulation
• negative stimulus
• negatively
• negatively charged
• negativeness
• negativism
• negativist