Thirty dengue patients are currently taking treatment at different hospitals in the capital and five others in other p a rts of the country, according to the DGHS handout.
Since January, 573 people have been diagnosed with dengue.
Among them, 539 have recovered, the DGHS said.
Bangladesh witnessed a massive dengue outbreak last year when 101,354 people were hospitalised and 101,037 recovered.
Dengue killed 179 people last year, according to official figures.
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