Preprint Communication Version 1 Preserved in Portico This version is not peer-reviewed

Risks of Simultaneous Co-Infection of Dengue and COVID-19 in Bangladesh: Challenges and Recommendations

Version 1 : Received: 28 September 2020 / Approved: 29 September 2020 / Online: 29 September 2020 (09:12:06 CEST)

A peer-reviewed article of this Preprint also exists.

Journal reference: Dr. Sulaiman Al Habib Medical Journal 2020, 2
DOI: 10.2991/dsahmj.k.201124.001


The current global COVID-19 pandemic is compounding on populations susceptible to tropical illnesses like dengue in different developing countries like Bangladesh. The growing concern is that Bangladesh is a dengue-endemic zone and the peak transmission occurs in the monsoon season (June to October). In the most recent monsoon, a total of 354 dengue cases have been confirmed until 27th July 2020, data-driven from only 41 hospitals alone. A fifty-three-year-old male patient was found to be co-infected with COVID-19 and dengue fever. Concerns arise as hospitals are increasingly denying to admit the patients. Moreover, reports of the false-positive results in dengue screening tests recorded in different countries further exacerbate the issue. These conditions could postpone the early diagnosis of COVID-19 cases and aggravate the situation. In addition, the overwhelming wave of the dengue cases would be a challenge for the vulnerable health care system of the country which is already under strain due to the COVID-19 pandemic. Failure to establish and implement proper policies might lead to the dengue outbreak with the burdens of the concurrent COVID pandemic, resulting in the collapse of the health and social system, as well as the economic growth of the country.


Challenges; coinfection; COVID-19; dengue fever; co-epidemic; health care facility



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