# Encefalite equina oriental

> Página oficial: https://raras.org/doenca/encefalite-equina-oriental
> Fonte: Raras.org — Banco de Dados de Doenças Raras em Português (CC BY-NC-SA 4.0)
> Última atualização: 2026-05-07

## Identificadores

- **ORPHA**: 83594 — https://www.orpha.net/en/disease/detail/83594
- **CID-10**: A83.2

## Descrição clínica

Eastern equine encephalitis (EEE) is an acute arboviral infection caused by an alphavirus of the Togaviridae family transmitted by an infected mosquito, that is characterized by the onset of flulike symptoms including fever, chills, weakness, headache, vomiting, abdominal pain with diarrhea, myalgia, leucocytosis, and hematuria, rapidly progressing to diffuse central nervous system (CNS) involvement with confusion, somnolence, or even coma. Seizures, which may progress to status epilepticus and neurologic sequelae, cranial nerve palsies, and photophobia may occur. EEE is associated with a high rate of morbidity and mortality.

## Epidemiologia e herança

- **Prevalência**: Unknown
- **Padrão de herança**: Not applicable

## Ensaios clínicos ativos (3)

- **NCT03879603** [COMPLETED]: VRC 313: A Trivalent Virus-like Particle (VLP) Encephalitis Vaccine (WEVEE) in Healthy Adults — https://clinicaltrials.gov/study/NCT03879603
- **NCT02654509** [COMPLETED]: Safety and Immunogenicity Study of the Eastern Equine Encephalitis (EEE) Vaccine — https://clinicaltrials.gov/study/NCT02654509
- **NCT00584805** [COMPLETED]: Safety and Immunogenicity Study of Eastern Equine Encephalitis (EEE) Vaccine — https://clinicaltrials.gov/study/NCT00584805

## Importante

O Raras **não diagnostica e não prescreve**. Esta página é educativa e informativa.
Pacientes devem consultar profissionais de saúde qualificados para decisões clínicas.

---

**Citação sugerida**: Raras.org — Encefalite equina oriental. Disponível em: https://raras.org/doenca/encefalite-equina-oriental
**Formato HTML**: https://raras.org/doenca/encefalite-equina-oriental
**Formato RDF/Turtle**: https://raras.org/api/rdf?orpha=83594