Dengue Vaccines development and progress towards vaccine has increased over the past few years
Dengue fever is a tropical disease spread by mosquitos that are caused by the dengue virus. 3 to 14 days after infection, symptoms appear. A high fever, headache, vomiting, muscle, and joint pains, and a distinct skin rash are all potential symptoms. In most cases, recovery takes two to seven days. In a small percentage of cases, the disease progresses to dengue hemorrhagic fever, which causes bleeding, low levels of blood platelets, and blood plasma leakage, or to dengue shock syndrome, which causes dangerously low blood pressure. Dengue is spread by several Aides genus female mosquitoes, most notably Aides. The virus has five serotypes; infection with one type usually results in lifelong immunity to that type but only temporary immunity to the others. Subsequent infection with a different type raises the possibility of severe complications. . Dengue vaccines are a vaccine used to protect humans from dengue fever to confirm the diagnosis, a number of tests are ava...