Allergic reactions can persist for extended periods after allergen exposure
the verdict
SUPPORTED
the evidence backs this
confidence 85/100
Allergic reactions frequently manifest as prolonged or chronic conditions, driven by late-phase inflammatory responses and immune memory that persist well beyond initial allergen exposure.
Evidence for · 4
Mast Cells Limit the Exacerbation of Chronic Allergic Contact Dermatitis in Response to Repeated Allergen Exposure