Meanwhile, the type of dengue virus is shifting, from dengue 1 to dengue type 2 and 3, she said. Risk ahead in U.S. Much of the southern U.S. has environments that allow A. egypti mosquitos to thrive.

“We are talking about a virus that can eventually cause an epidemic ... The first two deaths in 2025 were recorded in Napo, where type 2 dengue prevails, making it the variant present in ...

There are four serotypes of dengue virus (DENV ... antibody levels comparable with those observed in wild-type virus infection to limit the risk of ADE. Finally, the vaccine should be available ...

More than 6,000 dengue virus cases have been identified this year, with 5,532 type 1 cases, 820 type 2 cases, and only one type 4 case. Although mosquito control actions are carried out year-round ...

Dengue can be caused by dengue virus strains 1, 2, 3 or 4. A person also can be infected with dengue multiple times over the course of their life. The dengue vaccine may be able to help prevent ...

Dengue is caused by four distinct but closely related dengue viruses: dengue virus 1, 2, 3 and 4. It is spread to people through the bite of an infected mosquito. Transmission is common in ...

The CDC issued a health alert last month warning health care providers of an increased risk of dengue virus infection this ... an infected mosquito and last 2-7 days. Most people recover after ...