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Wolbachia method

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Situations

[ACTIVE] [HEALTH] [BR] [PH]

Brazil dengue & chikungunya control, mixed 2026 trends

65 clusters · 269 sources · last updated

Latest: Arbovirus cases rise in Pernambuco and Alagoas

By late 2026, Brazil’s public-health system continued managing arbovirus risks despite a general decline in infection rates compared to 2025. A Ministry of Health survey (LIRAa) conducted between May and August revealed