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Tropical Medicine and Infectious Disease, Volume 8, Issue 9

September 2023 - 34 articles

Cover Story: Recent investigations have illuminated the transmission of SARS-CoV-2 between humans and various animal species, raising important questions about zoonotic spillover events and their potential implications for both human and animal health. Our study set out to investigate the prevalence of SARS-CoV-2 in domestic animals (dogs and cats) and zoo animals in the south of France in 2021 and 2022 covering pre-Omicron and Omicron waves. We identified evidence of SARS-CoV-2 antibodies in domestic dogs and cats but also in several mammals in zoos. This study shows the importance of implementing surveillance measures, including serological studies to identify and monitor cases of SARS-CoV-2 infection in animals. View this paper
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Articles (34)

  • Article
  • Open Access
2 Citations
2,970 Views
14 Pages

Schistosoma Infection Burden and Risk Factors among School-Aged Children in a Rural Area of the Democratic Republic of the Congo

  • Sylvie Linsuke,
  • Gillon Ilombe,
  • Michel Disonama,
  • Jean Deny Nzita,
  • Placide Mbala,
  • Pascal Lutumba and
  • Jean-Pierre Van Geertruyden

Despite continuous efforts to control schistosomiasis (SCH) in the Democratic Republic of the Congo (DRC), it still poses a significant challenge. In order to enhance control measures, additional research is necessary. This study documents the burden...

  • Article
  • Open Access
5 Citations
2,552 Views
11 Pages

Bridging the Gaps: Investigating the Complex Impact of the COVID-19 Pandemic on Tuberculosis Records in Brazil

  • Carlos Dornels Freire de Souza,
  • Epaminondas Ribeiro Dias Neto,
  • Thais Silva Matos,
  • Ana Carolina Furtado Ferreira,
  • Márcio Bezerra-Santos,
  • Adeilton Gonçalves da Silva Junior and
  • Rodrigo Feliciano do Carmo

Background: This study aimed to analyze the temporal evolution, spatial distribution, and impact of the COVID-19 pandemic on tuberculosis records in a northeastern state of Brazil. Methods: This is an ecological study involving all diagnoses of Tuber...

  • Review
  • Open Access
5 Citations
3,976 Views
13 Pages

Emerging infectious diseases have inflicted a significant health and socioeconomic burden upon the global population and governments worldwide. West Nile virus, a zoonotic, mosquito-borne flavivirus, was originally isolated in 1937 from a febrile pat...

  • Systematic Review
  • Open Access
9 Citations
3,917 Views
37 Pages

Seroprevalence of Crimean Congo Hemorrhagic Fever Virus in Occupational Settings: Systematic Review and Meta-Analysis

  • Matteo Riccò,
  • Antonio Baldassarre,
  • Silvia Corrado,
  • Marco Bottazzoli and
  • Federico Marchesi

Crimean Congo Hemorrhagic Fever (CCHF) Virus can cause a serious human disease, with the case fatality ratio previously estimated to be 30–40%. Our study summarized seroprevalence data from occupational settings, focusing on the following occup...

  • Article
  • Open Access
1 Citations
3,216 Views
10 Pages

Genetic diversity and molecular epidemiology of HIV are directly relevant to HIV transmission. We report here the genetic diversity and transmission dynamics of non-C subtypes of HIV-1 strains detected in Bangladeshi key populations. Sequence analysi...

  • Article
  • Open Access
12 Citations
3,976 Views
20 Pages

Stratification and Adaptation of Malaria Control Interventions in Chad

  • Mahamat Idriss Djaskano,
  • Mady Cissoko,
  • Mahamat Saleh Issakha Diar,
  • Demba Kodindo Israel,
  • Kerah Hinzoumbé Clément,
  • Aicha Mohamed Ali,
  • Makido Dormbaye,
  • Issa Mahamat Souleymane,
  • Adam Batrane and
  • Issaka Sagara

Malaria remains the leading cause of morbidity and mortality in Chad. The World Health Organization (WHO) has recommended that endemic countries stratify malaria to guide interventions. Thus, the Republic of Chad has initiated a stratification proces...

  • Case Report
  • Open Access
6 Citations
5,281 Views
6 Pages

Very Prolonged Treatment with Albendazole of a Case of Disseminated Abdominal Cystic Echinococcosis

  • Carola Buscemi,
  • Cristiana Randazzo,
  • Paolo Buscemi,
  • Rosalia Caldarella,
  • Martina Lombardo and
  • Silvio Buscemi

Cystic echinococcosis is a zoonosis caused by the ingestion of food or water contaminated by Echinococcus eggs. E. granulosus is the most common causative agent of cystic echinococcosis that still has a relevant incidence in Italy, especially on the...

  • Review
  • Open Access
13 Citations
8,825 Views
16 Pages

Extracellular Vesicles and Their Impact on the Biology of Protozoan Parasites

  • Manu Sharma,
  • Daniela Lozano-Amado,
  • Debabrata Chowdhury and
  • Upinder Singh

Extracellular vesicles (EVs) are lipid-membrane-bound structures produced naturally by all cells and have a variety of functions. EVs act as vehicles for transporting important molecular signals from one cell to another. Several parasites have been s...

  • Article
  • Open Access
4 Citations
3,972 Views
9 Pages

Spectrum of TB Disease and Treatment Outcomes in a Mobile Community Based Active Case Finding Program in Yogyakarta Province, Indonesia

  • Nur Rahmi Ananda,
  • Rina Triasih,
  • Bintari Dwihardiani,
  • Betty Nababan,
  • Arif Hidayat,
  • Geoff Chan and
  • Philipp du Cros

The World Health Organization recommends using chest X-ray (CXR) in active case finding (ACF) to improve case detection. This study aimed to describe the spectrum and outcomes of TB disease diagnosed through a mobile community based ACF program in Yo...

  • Project Report
  • Open Access
3 Citations
2,530 Views
13 Pages

Implementation of a Community-Based Public Model for the Prevention and Control of Communicable Diseases in Migrant Communities in Catalonia

  • Jordi Gómez i Prat,
  • Helena Martínez Alguacil,
  • Sandra Pequeño Saco,
  • Hakima Ouaarab Essadek,
  • Jordi Montero i Garcia,
  • Oriol Catasús i Llena and
  • Jacobo Mendioroz Peña

In high-income countries, migrant populations have a greater epidemiological vulnerability: increased exposure to infectious diseases, difficulties in diagnosis, case follow-up and contact tracing, and obstacles following preventive measures related...

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Trop. Med. Infect. Dis. - ISSN 2414-6366