Tag: pustular reaction

AGEP drug rash pustular reaction medication side effect severe skin reaction

Acute Generalized Exanthematous Pustulosis (AGEP): What You Need to Know About This Rapid-Onset Drug Rash

AGEP is a rare but serious drug-induced skin reaction causing sudden pustules and fever. Learn what causes it, how it's diagnosed, why treatment is debated, and how to prevent recurrence.

January 29 2026