Dengue transmission under future climate and human population changes in mainland China

Khan, M. Ijaz; Pedersen, Michael; Zhu, Min; Zhang, Hong; Zhang, Lai

doi:10.1016/j.apm.2022.10.027

Cited by 9 publications

(3 citation statements)

References 70 publications

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“…Urbanization has emerged as a significant driving force, given the ongoing global migration of the population toward urban centers. This phenomenon has led the establishment of densely populated regions that offer favorable conditions for the proliferation of Aedes mosquitoes, known as dengue virus vectors 23,24 . Insufficient urban planning, inadequate water storage techniques, and substandard sanitation systems in numerous metropolitan areas have contributed to the proliferation of mosquito breeding places, hence generating optimal circumstances for the spread of dengue.…”

Section: Possible Reasons Behind the Frequent Dengue Outbreaksmentioning

confidence: 99%

“…This phenomenon has led the establishment of densely populated regions that offer favorable conditions for the proliferation of Aedes mosquitoes, known as dengue virus vectors. 23 , 24 Insufficient urban planning, inadequate water storage techniques, and substandard sanitation systems in numerous metropolitan areas have contributed to the proliferation of mosquito breeding places, hence generating optimal circumstances for the spread of dengue. Furthermore, there has been a significant increase in international travel and trade, which has resulted in infected individuals transporting the virus across national boundaries.…”

Section: Possible Reasons Behind the Frequent Dengue Outbreaksmentioning

confidence: 99%

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Upsurge of dengue outbreaks in several WHO regions: Public awareness, vector control activities, and international collaborations are key to prevent spread

Sarker,

Roknuzzaman,

Haque

et al. 2024

Health Science Reports

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BackgroundDengue, the world's fastest‐growing vector‐borne disease, has skyrocketed in the 21st century. Dengue has harmed human health since its first known cases among Spanish soldiers in the Philippines to its 21st‐century outbreaks in Southeast Asia, the Pacific, and the Americas. In light of the current circumstances, it is imperative to investigate its origin and prevalence, enabling the implementation of effective interventions to curb the upsurge.MethodsOur study examines the history of dengue outbreaks, and evolving impact on public health, aiming to offer valuable insights for a more resilient public health response worldwide. In this comprehensive review, we incorporated data from renowned databases such as PubMed, Google Scholar, and Scopus to provide a thorough analysis of dengue outbreaks.ResultsRecent dengue outbreaks are associated with rapid urbanization, international travel, climatic change, and socioeconomic factors. Rapid urbanization and poor urban design and sanitation have created mosquito breeding places for dengue vectors. Also, international travel and trade have spread the pathogen. Climate change in the past two decades has favored mosquito habitats and outbreaks. Socioeconomic differences have also amplified the impact of dengue outbreaks on vulnerable communities. Dengue mitigation requires vector control, community engagement, healthcare strengthening, and international cooperation.ConclusionClimate change adaptation and urban planning are crucial. Although problems remain, a comprehensive vector control and community involvement plan may reduce dengue epidemics and improve public health in our interconnected world.

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Section: Possible Reasons Behind the Frequent Dengue Outbreaksmentioning

confidence: 99%

Section: Possible Reasons Behind the Frequent Dengue Outbreaksmentioning

confidence: 99%

Upsurge of dengue outbreaks in several WHO regions: Public awareness, vector control activities, and international collaborations are key to prevent spread

Sarker,

Roknuzzaman,

Haque

et al. 2024

Health Science Reports

View full text Add to dashboard Cite

show abstract

“…The study related to virus and their effects on human society using mathematical models has advanced in the public health sector and is used in foreseeing vector population dynamics [27]. Different fractional order α provides different fractional differentiation of the system.…”

Section: Human Population Dynamicsmentioning

confidence: 99%

Study on Viral Transmission Impact on Human Population Using Fractional Order Zika Virus Model

Palanisami,

Elango

2023

IJRCS

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This work comprises the spread of Zika virus between humans and mosquitoes as a mathematical simulation under fractional order, which also incorporates the asymptotically infected human population. For determining the solution of the model the fuzzy Laplace transform technique is utilized. By combining fuzzy logic with the Laplace transform, we can analyze systems even when we lack precise information. Further, the sensitivity analysis is performed to validate the model. On top of that the population dynamics of both human and mosquito populations are discussed using numerical data and the graphical result of the model is presented. The main objective of this work is to study the dynamics of the Zika virus and to examine the effect of virus on humans when the transmission occurs between humans and from mosquitoes, under fractional order. The outcome of these comparisons suggests that even by reducing a minute fractional part of transmission through mosquitoes results in a greater reduction of Zika exposed population. The comparisons improve the understanding of fractional level transmission resulting in more effective drug administration to patients. The Hyers-Ulam stability method is a mathematical technique used to study the stability of functional equations. Eventually, Ulam Hyers and Ulam Hyers Rassias stability are employed to assess the stability of the proposed model.

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Modeling the dengue control dynamics based on a delay stochastic differential system

Guo,

Zheng,

2024

Comp. Appl. Math.

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Dengue transmission under future climate and human population changes in mainland China

Cited by 9 publications

References 70 publications

Upsurge of dengue outbreaks in several WHO regions: Public awareness, vector control activities, and international collaborations are key to prevent spread

Upsurge of dengue outbreaks in several WHO regions: Public awareness, vector control activities, and international collaborations are key to prevent spread

Study on Viral Transmission Impact on Human Population Using Fractional Order Zika Virus Model

Modeling the dengue control dynamics based on a delay stochastic differential system

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