Dengue fever is one of the most severe forms of the viral fevers. There are not many causes of dengue fever. It is only caused by a family of viruses that are transmitted to human beings through mosquito bites.
Dengue fever is one of the most severe forms of the viral fevers. There are not many causes of dengue fever. It is only caused by a family of viruses that are transmitted to human beings through mosquito bites.