Dengue outbreak 2023 in Bangladesh: From a local concern to a global public health issue.

Dengue, a viral infection transmitted by mosquitoes, has become a substantial public health issue in Bangladesh. The high population density and subtropical-tropical climate of the nation create conducive environments for the transmission of the virus. The recent increase in dengue cases in Bangladesh prompts an inquiry into the potential for the virus to progress into an epidemic manifestation. Bangladesh is prone to dengue outbreaks due to a multitude of contributing factors. To commence, the virus is endemic to tropical and subtropical regions, and climate change is contributing to the expansion of its range. Additionally, the high population density in Bangladesh amplifies the vulnerability to dengue transmission. Intimate human proximity elevates the probability of contracting mosquito stings and transmitting viruses. The escalating incidence of dengue in Bangladesh is substantiated by the growing count of documented cases. The emergence of severe dengue is a contributing aspect that raises concerns about the potential worldwide consequences of the disease. It could potentially head from Bangladesh to neighboring nations via an infected individual. There exist apprehensions due to the substantial employment of Bangladeshi laborers overseas, compounded by the presence of foreign laborers within Bangladesh. The endeavor to control dengue in Bangladesh continues to face ongoing challenges. This review addresses the complexities of dengue transmission, assesses Bangladesh's readiness for managing epidemics, analyzes risk factors associated with dengue, and suggests preventive measures to mitigate the possibility of worldwide consequences of dengue originating within the nation.

An updated review on Guillain-Barré syndrome: Challenges in infection prevention and control in low- and middle-income countries.

Guillain-Barré syndrome is a rare condition that can be potentially life-threatening. Guillain-Barré syndrome does not have a definitive etiological agent. It is a syndrome that can arise from multiple factors, including various infectious diseases and immunizations. The severity of Guillain-Barré syndrome is exacerbated by these variables, especially in low-income and middle-income countries where healthcare systems are already constrained and struggle to meet the demands of other diseases. The primary aim of our article is to comprehensively examine the life-threatening nature and intensity of Guillain-Barré syndrome by assessing its etiology, progression, and prevalence in low- and middle-income nations while also considering global trends. Furthermore, we proposed the implementation of standard and efficacious treatment and diagnostic resources that are readily accessible and successful in affluent nations and should also be readily accessible in impoverished nations without any unnecessary delay. Our study also emphasized the epidemiological data with molecular epidemiological analysis and the utilization of artificial technology in low- and middle-income nations. The goal was to decrease the incidence of Guillain-Barré syndrome cases and facilitate early detection.

Effective Preventative Measures are Essential to Lower Disease Burden From Dengue and COVID-19 Co-infection in Bangladesh.

Bangladesh is widely recognized as one of the dengue prone nations, and empirical evidence has consistently demonstrated an upward trend in the severity of the disease over time. With the persistent occurrence of dengue in Bangladesh and the ongoing presence of COVID-19, which has not been fully eradicated and may persist for an uncertain period of time, there is a high probability of co-infection between these 2 illnesses. Given the circumstances, the concurrent occurrence of the COVID-19 and dengue epidemics, along with the potential co-infection, may pose an overwhelming burden on healthcare systems that are already grappling with challenges in meeting the existing demand. Due to a lack of awareness, an inadequate health infrastructure, and ineffective disease prevention initiatives, the country is now more susceptible to the threat posed by a co-infection that has been found to be associated with more severe outcomes, marked by significant morbidity and mortality. The objective of this opinion piece is to explore the gravity of co-infection in Bangladesh, as well as the potential challenges to overcome and the preventative measures that need to be implemented to address the severity. This opinion piece proposes a set of modern preventative strategies that, when integrated with conventional methods, have the potential to mitigate disease severity, avert the occurrence of co-infection between COVID-19 and dengue, and halt the co-epidemics of COVID-19 and dengue.