A novel case of acute localized and generalized exanthematous pustulosis following IL-2 analogue injection amplified by immune checkpoint inhibition

By afschroeder • December 10, 2025

Johnsen NA, Carlisle R, Baghoomian W, Pierce JL, Nguyen MO. A novel case of acute localized and generalized exanthematous pustulosis following IL-2 analogue injection amplified by immune checkpoint inhibition. JAAD Case Rep. 2025 Oct 27;67:36-39. doi: 10.1016/j.jdcr.2025.10.025. PMID: 41362852; PMCID: PMC12681758.

Tags: acute generalized exanthematous pustulosis, acute localized exanthematous pustulosis, cutaneous immune-related adverse event, Dermatology, Drug reaction, drug-induced exanthem, immune checkpoint inhibitor, injection site reaction, pembrolizumab, Publications, pustules, Resident

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