A5082723034- Viral Infections and Vectors
- Mosquito-borne diseases and control
- Vector-Borne Animal Diseases
- Viral Infections and Outbreaks Research
- Vector-borne infectious diseases
- Virology and Viral Diseases
- Fire effects on ecosystems
- Malaria Research and Control
- Plant Virus Research Studies
- Viral gastroenteritis research and epidemiology
- Rabies epidemiology and control
Administración Nacional de Laboratorios e Institutos de Salud
2018-2025
The confirmation of two cases hantavirus pulmonary syndrome (HPS) in the city San Miguel de Tucuman, province is described present study. In 2021, diagnosis patients with HPS no history travel outside was confirmed. infection determined by serology both cases. Case 1 had an unfavorable outcome, confirmed detection specific IgM antibodies for orthohantavirus and identification a serum sample from three days evolution viral genotype, which previously unreported to be circulation Argentina. 2,...
Alterations of ecosystems have deep effects on the distribution parasites. Big cities Argentina present structural features that favor presence synanthropic species, acting as source zoonotic diseases, for example in urban rodents: Norway rat (Rattus norvegicus) and black (R. rattus). One important pathogens related are RNA virus Hantavirus, with high prevalence rates South America. The aim this study was to explore identify Hantavirus rodents from Gran La Plata, Argentina. anti-hantavirus...
Following an Argentine Hemorrhagic Fever (AHF) outbreak in the early 1990s, a rodent survey for Junín virus, New World Clade B arenavirus, endemic areas of Argentina was conducted. Since 1990, INEVH has been developing eco-epidemiological surveillance rodents, inside and outside area. Samples from rodents captured between 1993 2019 that were positive Arenavirus infection underwent Sanger unbiased, Illumina-based high-throughput sequencing, which yielded 5 complete 88 partial Mammarenaviruses...
Chikungunya virus (CHIKV) has emerged as a significant public health concern due to its rapid spread and potential for causing debilitating epidemics. In Argentina, the garnered attention since introduction Americas in 2013, growing incidence impact neighbouring countries. Here we present comprehensive analysis of spatiotemporal dynamics CHIKV focusing on evolutionary trajectory genetic variants. Through combination active surveillance, screening historical recent samples, whole-genome...
ABSTRACT New World orthohantaviruses are rodent-borne tri-segmented viruses that cause hantavirus cardiopulmonary syndrome in humans the Americas. Molecular diagnostics for can be improved with more sequence data. Reported here completed genomes Lechiguanas, Maciel, and Laguna Negra viruses.