Dhaka, Bangladesh – Bangladesh is grappling with its deadliest dengue outbreak on record, with over 400 fatalities reported so far in 2024. According to the Directorate General of Health Services (DGHS), more than 78,595 people have been hospitalized across the country, with nearly 1,000 new cases recorded in the last 24 hours alone.
The mosquito-borne illness has hit the densely populated capital city of Dhaka the hardest, where 1,835 patients are currently hospitalized. Outside the capital, another 2,338 patients are receiving treatment in various hospitals across the country, with significant numbers in Khulna, Chattogram, and Mymensingh divisions. The total death toll now stands at 407, with eight additional deaths reported in a single day
Experts attribute the surge in cases to climate change and inadequate urban infrastructure:
- Extended Monsoon Season: Heavy rainfall and stagnant water have created ideal breeding conditions for Aedes aegypti mosquitoes.
- Population Density: Overcrowded urban areas, particularly in Dhaka, have facilitated the rapid spread of the virus.
- Healthcare Strain: Hospitals are operating beyond capacity, with some facilities struggling to manage the patient load
This year’s outbreak has surpassed the record-setting figures of 2023, when 1,705 deaths were reported. Health officials warn that this could become a recurring crisis unless long-term preventive measures are adopted. The DGHS has recorded dengue cases since 2000, with 2024 marking one of the worst years in its history
Authorities have launched awareness campaigns emphasizing:
- Use of mosquito repellents and nets.
- Elimination of standing water around homes and public areas.
- Early diagnosis and treatment to reduce severe cases.
Despite these efforts, experts call for a more comprehensive approach, including sustained mosquito control measures and advanced research into climate-resilient public health strategies
The outbreak serves as a stark reminder of the growing link between climate change and vector-borne diseases. International health agencies are urging Bangladesh to implement year-round mosquito eradication programs and explore innovative solutions like genetically modified mosquitoes to curb the spread of diseases like dengue.
Bangladesh’s health officials and global partners must act swiftly to contain this outbreak and prevent future health crises of this magnitude.
