Dengue Fever is a significant global health concern, particularly in tropical and subtropical regions. It is caused by the dengue virus, which is transmitted to humans through the bites of infected mosquitoes. The prevalence of Dengue Fever varies across different countries and regions, influenced by factors such as climate, population density, and mosquito control measures.
According to the World Health Organization (WHO), an estimated 390 million dengue infections occur worldwide every year, with about 96 million of those resulting in illness. The disease is endemic in over 100 countries, putting approximately half of the world's population at risk.
Outbreaks of Dengue Fever can occur sporadically or in epidemic form, particularly during rainy seasons when mosquito populations thrive. The number of reported cases can vary significantly from year to year and from region to region. In some areas, Dengue Fever has become a major public health concern due to its potential to cause severe illness and even death.
Prevention and control efforts, such as mosquito control measures and public awareness campaigns, play a crucial role in reducing the prevalence of Dengue Fever. Early detection, proper medical care, and supportive treatment are essential in managing the disease and preventing complications.