Source: UF Emerging Pathogens Institute
Dengue virus has circulated in Thailand for decades, and researchers are starting to understand some of the factors that move its four different variations, or serotypes, around the country. Dengue, like malaria, is spread by mosquitoes that acquire the virus when they bite an infected person or wild primate. They then transfer it into a new host when they bite again.
But the secret to how dengue moves around human populations may not be as closely tied to its winged vector as one may think, says UF biologist Derek Cummings.
“We...