Article

Integrated surveillance resolves Darién paradox of Oropouche virus emergence in Panama’s migration corridor

2026-06-01

Abstract excerpt

Oropouche virus (OROV) spread across the Americas in 2024, yet Panama’s Darién migration corridor saw no outbreak until nearly a year after Brazil’s January 2024 peak, raising two hypotheses: cryptic circulation masked by diagnostic gaps, or recent introduction under permissive climatic conditions. Here we resolve this paradox using integrated clinical, genomic, and climate-informed surveillance. Among 1,040 indiv...

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Literature Corpus work: 216090f4-aaad-505d-ad6e-8ceac939190a
DOI: 10.64898/2026.05.28.26354376

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