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  1. Dengue hemorrhagic fever (DHF) is a severe type or complication of dengue fever that can be fatal if undetected early. Studies have shown that there are 100 million new cases around the world every year, and this makes it worrying especially for families living in tropical countries such as Singapore.

  2. Oct 27, 2022 · Learn the differences between dengue fever (DF) and dengue hemorrhagic fever (DHF), two diseases caused by the dengue virus and transmitted by mosquitoes. Find out the symptoms, complications, grades, and treatment options for DHF.

  3. Learn about the symptoms, diagnosis, and treatment of dengue hemorrhagic fever, a severe form of dengue infection that affects mainly children. Find out how to distinguish it from COVID-19 and other diseases.

  4. Nov 14, 2019 · Dengue and dengue haemorrhagic fever (DHF) are increasing globally and require strong country capacity, improved tools and community engagement. WHO provides technical assistance, supports research and collaborates with Singapore and other countries to enhance dengue prevention and control.

  5. Oct 5, 2022 · Learn about the symptoms, classification, and diagnosis of dengue fever (DF) and dengue hemorrhagic fever (DHF), two forms of dengue virus infection transmitted by mosquitoes. Find out the differences between the WHO 1997 and 2009 classification schemes and the expanded dengue syndrome.

  6. This document provides guidance on strategic planning, implementation, monitoring and evaluation of dengue prevention and control in the South-East Asia Region. It covers topics such as vector control, case management, surveillance, research and vaccine development.

  7. Mar 6, 2024 · Dengue fever is the fastest-spreading mosquito-borne viral disease worldwide, affecting over 100 million people annually. This disease also leads to 20 to 25,000 deaths, primarily among children, and is prevalent in more than 100 countries. Epidemics occur yearly in the Americas, Asia, Africa, and Australia.