Dengue/DHF

Situation of Dengue/ Dengue Haemorrhagic Fever in South-East Asia Region

Countries in  SEA Region  reporting Dengue in 2003

Countries in  SEA Region  reporting Dengue in 2007

Countries in  SEA Region  reporting Dengue in 2003

Countries in  SEA Region  reporting Dengue in 2007

In 2003 only 8 countries in South East Asia Region reported dengue cases. As of 2006, ten out of the eleven countries in the Region (Bangladesh, Bhutan, India, Indonesia, Maldives, Myanmar, Nepal, Sri Lanka, Thailand and Timor-Leste) reported dengue cases.  Bhutan reported the first dengue outbreak in 2004. An outbreak, with a high case fatality rate (3.55%) was first reported in Timor -Leste in 2005. Nepal reported dengue cases for the first time in November 2006. The Democratic Peoples’ Republic of Korea is the only country in this Region of WHO that has no report of indigenous transmission of DF/DHF.

 

Of the total world population of 6.2 billion, countries of the South-East Asia Region (SEAR) account for 1.5 billion (24%). On that scale, of the 2.5 billion people (living in the tropics and sub-tropics) at risk of DF/DHF, 52%, i.e. 1.3 billion population, live in SEAR. (Figure 1).

Figure 1: Population at risk of DF/DHF in the South-East Asia Region

 

Population at risk of DF/DHF in the South-East Asia Region

 

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