World Health Organization (WHO) expressed its willingness to work jointly with Dhaka South City Corporation (DSCC) to control dengue prevalence.

A large part of Dhaka South City Corporation is at risk of a dengue outbreak as the carrier of the virus, Aedes mosquito, is present at over one-third of the houses and other structures in that zone, a survey has found.

Guppy fish can be one of the five most effective forms of dengue control, as these tiny fish can be placed in water vessels in and around homes, where they will eat the larvae of dengue-transmitting mosquitoes.