Perfil de transmisión del SARS COV2 en una región sanitaria del Paraguay

Authors

  • Gloria Aguilar Universidad Nacional de Caaguazú, Facultad de Ciencias Médicas, Coronel Oviedo, Paraguay https://orcid.org/0000-0001-8341-701X
  • Gladys Estigarribia Universidad Nacional de Caaguazú, Instituto Regional de Investigación en Salud, Coronel Oviedo, Paraguay
  • Julieta Méndez Universidad Nacional de Caaguazú, Facultad de Ciencias Médicas, Coronel Oviedo, Paraguay https://orcid.org/0000-0002-8650-8926
  • Zoilo Morel Facultad de Ciencias Médicas, Universidad Nacional de Asuncion https://orcid.org/0000-0001-6438-446X
  • Ignacio Ortiz Universidad Nacional de Asunción, Facultad de Ciencias Médicas, San Lorenzo, Paraguay https://orcid.org/0000-0002-2115-125X
  • Carlos Ríos-González 1- Universidad Nacional de Caaguazú, Facultad de Ciencias Médicas, Coronel Oviedo, Paraguay https://orcid.org/0000-0001-7558-8206
  • Teresita Baez Universidad Nacional de Asunción, Asunción, Paraguay https://orcid.org/0000-0001-7172-2885
  • Antonieta Rojas de Arias Centro para el Desarrollo de la Investigación científica, Asunción, Paraguay https://orcid.org/0000-0002-6207-1870
  • Christian Schaerer Universidad Nacional de Asunción, Facultad Politécnica, San Lorenzo, Paraguay
  • Sergio Muñoz Universidad de la Frontera, Departamento de Salud Pública, Temuco, Chile https://orcid.org/0000-0001-8383-6599

DOI:

https://doi.org/10.52379/mcs.v7i3.312

Keywords:

SARS-COV2, Paraguay, transmisión

Abstract

Introduction: Viral transmission often spreads in clusters, where infections can be traced to an index case or a geographic location, in order to take preventive measures in this regard, understanding the transmission profile of SARS-CoV-2 is essential. to develop effective disease prevention and control strategies.

Objective: to determine the transmission profile of Sars-Cov-2, from clusters with identified index cases, in the V health region (Caaguazu) of Paraguay, between July and October 2020.

Methodology: We carried out an observational, descriptive, cross-sectional study, with notification sheets of COVID-19 cases and laboratory results of the RT_PCR in patients diagnosed with COVID-19 in the V Sanitary Region betweenJuly and October 2020. .

Results: We identified 703 people with positive Sars-Cov-2. 55.49% of people did not recognize any contagion link. Regarding the type of event where infections occurred most frequently, was in Social Events in 58.14% of the cases and the Family Environment in 33.89%, secondary transmission was observed in 17.40% of the cases. 58 Clusters were identified, with a median size of 3 (IQR 2-4), and 267 people (37.98%) associated with them.

Conclusion: Most of the people did not recognize their contagion link, however, in those who did know, the main link was because they participated in social events , so it is essential to carry out this type of exercise to do timely follow-up. of the cases.

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Author Biography

Gloria Aguilar, Universidad Nacional de Caaguazú, Facultad de Ciencias Médicas, Coronel Oviedo, Paraguay

Segunda Filiación

  • Dirección de Investigación, Universidad Sudamericana, Pedro Juan Caballero, Paraguay

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Published

09/11/2023

Issue

Section

Original Articles

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