text: There are two stages to the development of an allergic reaction: acute and late-phase reaction. The body's reaction depends a lot on the phase and how far chemical mediation has progressed.
option_0: Allergy pathophysiology
option_1: Anaphylaxis pathophysiology
option_2: Drug allergy pathophysiology
option_3: Cellulitis pathophysiology
option_4: Stevens-Johnson syndrome pathophysiology
option_5: Gangrene pathophysiology
option_6: Endocarditis pathophysiology
option_7: Sarcoidosis pathophysiology