The dengue virus is transmitted to humans via the bite of an infected mosquito. Only a few mosquito species are vectors for the dengue virus. What is a vector? A vector is a vehicle that carries ...

Like other viruses, the dengue virus is a microscopic structure that can only replicate inside a host organism. The four closely related dengue viruses — DEN-1, DEN-2, DEN-3, and DEN-4 — are ...

The dengue virus attaches to the surface of a host cell and enters the cell by a process called endocytosis. Once deep inside the cell, the virus fuses with the endosomal membrane and is released ...

Dengue Virus Replication and Infectious Cycle How does the virus behave once it enters the human body? The dengue viral replication process begins when the virus attaches to a human skin cell ...

The dengue virus has a roughly spherical shape. Inside the virus is the nucleocapsid, which is made of the viral genome and C proteins. The nucleocapsid is surrounded by a membrane called the ...

MORE: Increased risk of dengue virus infections in the US: CDC "I think that really stems from the role of sloths as hosts in ...

Dengue continues ... bite and spread the virus to area residents, who are then bitten by other mosquitoes. Those mosquitoes ...

Two more cases of the mosquito-borne dengue virus have been identified in Baldwin ... infected from the blood of their hosts ...

The dengue virus is spread through a human-to-mosquito-to-human cycle of transmission, with the mosquito <i>Aedes aegypti</i> as the primary vector. These mosquitoes live near humans in tropical ...