Dengue fever is a viral infection transmitted by the Aedes aegypti mosquito, which bites during the day. In most cases, it ...

The four dengue viruses are similar — they share approximately 65% of their genomes — but even within a single serotype, there is some genetic variation. Despite these variations, infection ...

In the case of Mexico, the PAHO said that serotype DENV-3 accoounted for 86% of all dengue cases last year, the highest proportion since 1997, when it reached 88%. Categories: Health & Science ...

Antibody (Ab)-dependent enhancement of infection occurs when preexisting antibodies present in the body from a primary (first) dengue virus (DENV) infection bind to an infecting DENV particle ...