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2 clusters · 6 sources · 3 days · First seen · Last updated

Dengue prevention efforts in Latin America

Overview

Health authorities and experts in Latin America are focusing on mosquito control and prevention strategies to combat dengue, chikungunya, and zika viruses. In Nicaragua and Argentina, officials have emphasized monitoring mosquito vectors like Aedes aegypti and Aedes albopictus, urging the elimination of standing water to disrupt breeding cycles.

During a forum in Colombia, health experts warned that a recent decline in case numbers should not lead to a false sense of security. They noted that while regional cases decreased in 2025, factors such as urbanization, climate phenomena like El Niño, and human mobility maintain high transmission risks. This follows a period of unprecedented impact, including a season in Argentina that saw over 580,000 confirmed cases and 419 deaths.

Entities

Latin America · Argentina · Latam Dengue Forum · Cartagena · Aedes aegypti

Timeline

  1. 4 days ago

    [HEALTH] 2 sources
    Latin American health experts urge dengue prevention during case declines

    Experts at the Latam Dengue Forum warn that declining dengue cases in Latin America represent a window for prevention rather than an end to the risk, citing urbanization and climate factors.

  2. 7 days ago

    [HEALTH] 4 sources
    Mosquito control measures emphasized to combat dengue and related viruses

    Health officials in Nicaragua and Argentina urge mosquito control to prevent dengue, zika, and chikungunya, highlighting the risks of Aedes aegypti and the adaptive Aedes albopictus mosquito.

Sources

canal4.com.ni · diario21.com.mx · ellibertario.com · elmonterizo.com · periodicolea.com.ar · surenio.com.ar