Results of virological and bacteriological studies of wild mammals of 11 species from Rodentia and Cricetidae genuses during epizootic period (spring-autumn 2006-2007) in Murmansk region are presented. The number of red-baked mice (Clethrionomys) and common vole (Microtus) was rising. Antigen of hemorrhagic fever with renal syndrome virus as well as tularemia pathogen were found in background rodent species.
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J Vector Borne Dis
January 2025
Department of Internal Medicine (ID Division), All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India.
Dengue hemorrhagic fever (DHF) typically presents with various bleeding manifestations such as epistaxis, gum bleeding, and gastrointestinal bleeding. However, spontaneous large muscle hematoma formation is a rare complication. This case report discusses a patient with DHF who developed bilateral psoas muscle hematomas, a very uncommon presentation.
View Article and Find Full Text PDFCureus
December 2024
Clinical Medicine, University Medical Unit, Teaching Hospital Batticaloa, Batticaloa, LKA.
Dengue fever (DF), a significant global health issue, particularly impacts tropical and subtropical regions. Elevated serum ferritin levels are increasingly recognized as a biomarker for severe dengue infection. This review examines the role of serum ferritin in diagnosing and prognosticating dengue severity.
View Article and Find Full Text PDFBMC Infect Dis
January 2025
College of Medicine, Federal University of Vale do São Francisco-UNIVASF, Petrolina, Pernambuco, 56304-917, Brazil.
Background: Human activities, such as urbanization and climate change, have facilitated the spread of arbovirus-carrying vectors, disproportionately affecting vulnerable traditional Indigenous communities.
Objective: To explore the relationships between subclinical myocardial dysfunction, assessed by global longitudinal strain (GLS), and comprehensive arbovirus serology in an Indigenous population, while also describing the serological and epidemiological profile of dengue, chikungunya, and Zika viruses.
Methods: This ancillary study is part of the first phase (2016-2017) of the Project of Atherosclerosis among Indigenous Populations (PAI), a cross-sectional study involving participants from two Indigenous communities with different degrees of urbanization and a highly urbanized city in Northeast Brazil.
J Epidemiol Glob Health
January 2025
Department of Eco-Epidemiology, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan.
Background: Since its resurgence in 2017, Yellow fever (YF) outbreaks have continued to occur in Nigeria despite routine immunization and the implementation of several reactive mass vaccinations. Nigeria, Africa's most populous endemic country, is considered a high-priority country for implementing the End Yellow fever Epidemics strategy.
Methods: This retrospective analysis described the epidemiological profile, trends, and factors associated with Yellow fever viral positivity in Nigeria.
Sci Rep
January 2025
Center for Animal Health and Food Safety, College of Veterinary Medicine, University of Minnesota, St. Paul, MN, 55108, USA.
African swine fever (ASF) is a viral, hemorrhagic disease of swine that is reportable to the World Organisation for Animal Health. Since 2007, ASF has been expanding globally and causing severe disruption to the global swine industry. In 2021, ASF was detected in the Dominican Republic, prompting an emergency response from local and international officials.
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