# A spicy twist: A rare case of anaphylaxis to banana pepper

**Authors:** Ishitha Jagadish, Phoebe Newell, Ricardo J. Estrada-Mendizabal, Saiyara S. Shama, Alexei Gonzalez-Estrada

PMC · DOI: 10.1016/j.jacig.2025.100496 · The Journal of Allergy and Clinical Immunology: Global · 2025-05-17

## TL;DR

A 30-year-old man experienced a severe allergic reaction to banana peppers, confirmed through skin testing.

## Contribution

This is the first reported case of anaphylaxis caused specifically by banana peppers.

## Key findings

- Anaphylaxis was confirmed via positive prick-to-prick testing with banana pepper.
- The patient had a history of asthma and allergic rhinitis.
- This case highlights the potential for rare allergens like banana peppers to cause severe reactions.

## Abstract

This case report describes the first documented instance of banana pepper (Capsicum annuum)-induced anaphylaxis in a 30-year-old male with intermittent asthma and allergic rhinitis, confirmed through positive prick-to-prick testing.

## Linked entities

- **Diseases:** anaphylaxis (MONDO:0100053), asthma (MONDO:0004979), allergic rhinitis (MONDO:0011786)
- **Species:** Capsicum annuum (taxon 4072)

## Full-text entities

- **Diseases:** allergic rhinitis (MESH:D065631), asthma (MESH:D001249), anaphylaxis (MESH:D000707)
- **Species:** Capsicum annuum (sweet pepper, species) [taxon 4072]

## Full text

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## Figures

1 figure with captions in the complete paper: https://tomesphere.com/paper/PMC12167785/full.md

## References

8 references — full list in the complete paper: https://tomesphere.com/paper/PMC12167785/full.md

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Source: https://tomesphere.com/paper/PMC12167785