A large-scale study conducted by Fiocruz, Brazil’s leading public health research institution, recognized globally for its scientific excellence, has revealed that arbovirus infections during pregnancy are linked to significant risks for childbirth and newborn health. The analysis of more than

Vaccines are a major step forward in the fight against dengue, as they help protect people and reduce the risk of severe cases. But that doesn’t mean other strategies become unnecessary. Vaccines and mosquito traps don’t compete with each other—they

Controlling Aedes aegypti, the mosquito responsible for spreading dengue, Zika, and chikungunya, requires strategies that accurately reflect the insect’s real behavior. A recent scientific study has revealed that biological agents can be transmitted between mosquitoes during mating, leading to the

A new study led by scientists from Mahidol University in Thailand, in partnership with the University of Cambridge in the UK, reveals that a significant portion of people infected with the dengue virus show no symptoms of the disease.

As we enter 2026, concerns about a potential new wave of dengue outbreaks are mounting worldwide. The data from 2025 serves as a stark warning: turning the calendar does not end the dengue threat, which continues to demand constant global

Much is said about how to avoid dengue, but misconceptions still create a false sense of security. In reality, these beliefs often fail to provide real protection. Below, we debunk some of the most common myths and reinforce what truly