Oropouche Fever Outbreak, Havana, Cuba, June–September 2024

Oropouche fever emerged nationwide in Cuba in 2024. We investigated the outbreak in Havana; of 549 suspected cases, 189 (34.4%) were confirmed. No cases were severe. Incidence was 8.9/100,000 population and was highest in adults 27–59 years of age (10.2/100,000 population). Three infants tested positive. Dengue cocirculation challenged surveillance.

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Publication Details

Journal
Emerging infectious diseases
Published
2026-10-27
DOI
https://doi.org/10.3201/eid3212.251334
Primary Topic
Viral Infections and Vectors
Type
article
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article

Oropouche Fever Outbreak, Havana, Cuba, June–September 2024

Alexander González Díaz, José Raúl de Armas-Fernández, Elba Cruz Rodríguez, María Eugenia Toledo Romaní et al.
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Emerging infectious diseases
Viral Infections and Vectors
article

Oropouche Fever Outbreak, Havana, Cuba, June–September 2024

Alexander González Díaz, José Raúl de Armas-Fernández, Elba Cruz Rodríguez, María Eugenia Toledo Romaní, Niurka Molina Águila, Vivian Kourí Cardellá, Waldemar Baldoquín Rodríguez, Mayling Álvarez Vera, Mayra García Carmenate, Maria G. GUZMÁN, Dayana Velázquez Rodríguez, Alina Martínez-Rodríguez
article en

Abstract

Oropouche fever emerged nationwide in Cuba in 2024. We investigated the outbreak in Havana; of 549 suspected cases, 189 (34.4%) were confirmed. No cases were severe. Incidence was 8.9/100,000 population and was highest in adults 27–59 years of age (10.2/100,000 population). Three infants tested positive. Dengue cocirculation challenged surveillance.

Emerging infectious diseasesVol. 32(12)
Instituto de Medicina Tropical “Pedro Kourí” (CU)
Good health and well-being
Openalex Percentile: Top 12%
Viral Infections and Vectors
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