The situation in leptospirosis morbidity in the Krasnodar Territory has been analyzed. The tendency towards a decrease in the number of water outbreaks and a growth in the number of sporadic cases has been noted. Antibodies to Leptospira ictrohaemorrhagiae, whose natural carriers are gray rats, are most often detected in the blood of patients. Among leptospirosis patients, persons engaged in fishing, work on plots of land adjoining their summer cottages, dog breeding are mostly registered. The detailed characterization of the outbreak of 1997, an outstanding outbreak among those observed in recent years, is given. This outbreak was caused by abundant precipitations and the subsequent flooding of vast areas, a growth in the number of Leptospira-infected rodents. In this connection attention is drawn to the necessity of greater efforts in carrying out deratization, as well as sanitary and veterinarian measures.
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PLoS Negl Trop Dis
January 2025
Center for Infection and Molecular Medicine, Amsterdam UMC location University of Amsterdam, Amsterdam, the Netherlands.
The global priorities in the field of infectious diseases are constantly changing. While emerging viral infections have regularly dominated public health attention, which has only intensified after the COVID-19 pandemic, numerous bacterial diseases have previously caused, and continue to cause, significant morbidity and mortality-deserving equal attention. Three potentially life-threatening endemic bacterial diseases (leptospirosis, melioidosis, and rickettsioses) are a huge public health concern especially in low- and middle-income countries.
View Article and Find Full Text PDFFront Microbiol
January 2025
Department of Intensive Care Unit, The Peoples Hospital of Guangxi Zhuang Autonomous Region, Nanning, Guangxi, China.
Background: Leptospirosis is an acute zoonotic disease caused by pathogenic , primarily transmitted to humans through contact with water or soil contaminated by the bacteria. It is globally distributed, with heightened prevalence in tropical regions. While prior studies have examined the pathophysiology, epidemiology, and risk factors of leptospirosis, few have explored trends and emerging topics in the field.
View Article and Find Full Text PDFOpen Forum Infect Dis
January 2025
Epidemiology and Public Health Unit, Institut Pasteur du Cambodge, Phnom Penh, Cambodia.
Background: Leptospirosis is a neglected zoonosis transmitted through urine of infected hosts or contaminated environments. The transmission of bacteria between humans, animals, and the environment underscores the necessity of a One Health approach.
Methods: We conducted a systematic review to identify significant findings and challenges in One Health research on leptospirosis, focusing on studies involving sampling in ≥2 of the 3 compartments: human, animal, and environment.
Vet World
November 2024
School of Veterinary Medicine, National University of Loja (UNL), Loja 1101608, Ecuador.
Background And Aim: Leptospirosis is an infectious zoonotic disease that significantly affects animal health, particularly the reproduction of ruminants. However, some aspects of epidemiology and clinical characteristics have not been clarified. This study aimed to estimate the prevalence and identify risk factors of leptospirosis in female bovines at reproductive age in the Ecuadorian Amazon rainforest.
View Article and Find Full Text PDFHealth Econ
January 2025
Department of Economics, Federal University of Pelotas (UFPEL), Pelotas, Brazil.
The Northeast region of Brazil is characterized by long periods of drought. However, the region is also frequently affected by floods. The socioeconomic characteristics of the locality make the population more vulnerable to the impacts of these disasters.
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