Aedes Mosquitoes: The Global Threat Behind Dengue, Zika, and Chikungunya
Aedes aegypti and Aedes albopictus mosquitoes are key vectors behind dengue, Zika, and chikungunya. Discover how their feeding habits, infection rates, and adaptability fuel global arbovirus outbreaks.
Dengue Fever Symptoms and Safe OTC Remedies Explained
Uncover how dengue virus triggers fever, pain, and rash. Learn key dengue fever symptoms and safe over-the-counter treatments.
Dengue Danger: Why Women Must Take Extra Precautions Now
Women in Latin America may face a higher risk of severe dengue due to biological, social, and behavioral factors. From pregnancy complications to increased mosquito exposure at home, the dangers are real. This post explores why women need extra protection, and the top three steps they can take to stay safe during dengue outbreaks.
Women Bear the Brunt of Latin America’s Dengue Surge
As Latin American women continue to lead in politics, science, and entrepreneurship, they face a quieter but growing threat: dengue. In 2024 alone, the region saw over 13 million dengue cases, with new research revealing that women, especially those of reproductive age, are more likely to suffer severe complications. From biological factors like estrogen’s impact on immunity to social roles that increase mosquito exposure, the gender gap in arboviral infections is real and urgent. With evidence mounting from countries like Brazil, experts are calling for gender-sensitive public health strategies, including targeted vector control, reproductive care, and expanded vaccine access to protect those most at risk.
Climate Crisis Ignites Dengue Epidemic in Latin America
Climate change is fueling dengue outbreaks in Latin America. Learn how extreme heat and AI models in Brazil are reshaping global disease surveillance.
Mexico’s High-Risk Zones for Dengue, Zika, and Chikungunya
Figure 1. Anti-dengue campaign in Autlán, Mexico. Source: perliux via Flickr. Like Colombia and other Latin American countries, Mexico has faced growing threats from Aedes aegypti– borne viruses such as dengue, chikungunya, and Zika. Statistically speaking, dengue cases surged by…
Dengue in Mexico: Why Cases Are Spiking and Who’s Most at Risk
Mexico faces a growing dengue epidemic in 2025. Learn which virus strains, regions, and risk factors are driving severe cases and hospital deaths.
Why Mosquito Surveillance is Failing to Stop Dengue in Latin America
Despite rising dengue outbreaks, many Latin American countries struggle with fragmented mosquito surveillance, limited diagnostics, and underfunded public health systems. Without stronger surveillance and investment, the true scale of dengue transmission remains hidden, delaying effective responses.
Dengue Out of Control in Latin America: Can Surveillance Turn the Tide?
Figure 1. CDC Gravid Trap for mosquito surveillance and pathogen testing. Source: NIAID, Flickr. In 2024, Latin America and the Caribbean faced the worst dengue outbreak in recorded history, with over 12.6 million suspected cases and more than 7,700 deaths,…
Fighting Dengue with AI: Nature-Inspired Mosquito Control
Artificial intelligence is transforming mosquito control in Brazil by enhancing biological strategies like Wolbachia deployment, predator analysis, and drone-assisted hotspot detection. As shown in research by Beraldo et al., integrating AI with nature-based methods offers a smarter, more sustainable path to dengue prevention, reducing reliance on pesticides while empowering communities.
Five factors behind Latin America’s Alarming Dengue Spike
Dengue is exploding across Latin America, with over 12 million cases and 1,000+ deaths reported in 2024 alone. What’s driving this surge? From invasive mosquito species and fast-evolving viruses to vaccine gaps and climate extremes, the region is facing a perfect storm of risk. In this post, we break down five key factors fueling the spike, and what it means for the future of public health in Latin America.
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