Dengue Mosquito Larvae Density In 11 Cities Is In The Increase

The Dengue Mosquito Larvae Density in 11 Cities throughout the Sri Lanka is on the increase due to the occasional heavy showers prevailing in many parts of the Country these days according to Health Sources.

 The Dengue Mosquito Larvae Density in 11 Cities including Colombo,Kurunagala,Kandy,Puttalam,Thrincomalee,Galle,Homagama is stands as more than 15  in the Bretau  Index.The Mosquito Larvae Density  more than 5 in Bretau Index is considering as an epidemic situation .Bretau Index is the index that measure Dengue Mosquito Larvae Density .