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4 days ago · Author summary This study, conducted from 2012 to 2022, aimed at understanding the dynamics and genetic diversity of dengue virus on Reunion Island, a French overseas department located in the southwestern Indian Ocean, which is regularly affected by dengue epidemics. Several thousand clinical isolates and patient samples were collected from across the island and sequenced, resulting in 877 ...
2 days ago · The dengue virus, the primary cause of dengue fever, dengue hemorrhagic fever, and dengue shock syndrome, is the most widespread mosquito-borne virus worldwide. In recent decades, the prevalence of dengue fever has increased markedly, presenting substantial public health challenges. Consequently, the development of an efficacious vaccine against dengue remains a critical goal for mitigating ...
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1 day ago · An international group of experts led by the Yale School of Public Health has proposed adding two sub-classifications to the current dengue virus (DENV) nomenclature to help identify and track strains of potential epidemiologic or clinical importance. The proposed additions, published on the preprint server medRxiv, split the current genotypes ...
5 days ago · Arboviral diseases are serious threats to global health with increasing prevalence and potentially severe complications. Significant arthropod-borne viruses are the dengue viruses (DENV 1-4), the Zika virus (ZIKV), and the chikungunya virus (CHIKV). Among the areas most affected is the South Pacific Region (SPR). Here, arboviruses not only cause a high local burden of disease, but the region ...
1 day ago · Other mechanisms were possibly responsible for weight loss and other pathogenic signs following the intranasal challenge of a live virus. Antibody-dependent enhancement (ADE) has been suggested to mediate the augmentation of newly serotyped infections of heterotypic dengue viruses, which could contribute to the increased risk of aggravated ...
3 days ago · Surveillance data are reported by county of residence, not the location (county or state) of exposure. 4. There is a lag in case reporting to CDC and states and territories may publish surveillance data on different schedules than CDC. Sources. Find maps and data for dengue cases reported to ArboNET in the current year.
2 days ago · To reduce the burden of dengue as a disease on the physical, mental, emotional, social and economic well-being of Filipinos. OBJECTIVES. To enhance Philippine Dengue Prevention and Control. Program ( PDPCP ) management and implementation. capacity of national, regional and local levels. To expand coverage of quality anti-dengue preventive.
