Overlapping of Independent SARS-CoV-2 Nosocomial Transmissions in a Complex Outbreak

Overlapping of Independent SARS-CoV-2 Nosocomial Transmissions in a Complex Outbreak

We report a complex epidemiological scenario of a nosocomial COVID-19 outbreak in the second wave, based on WGS analysis. Initially, standard epidemiological findings led to the assumption of a homogeneous outbreak caused by a single SARS-CoV-2 strain.

Bibliographic Details
Main Authors: Laura Pérez-Lago, Helena Martínez-Lozano, Jose Antonio Pajares-Díaz, Arantxa Díaz-Gómez, Marina Machado, Pedro J. Sola-Campoy, Marta Herranz, Maricela Valerio, María Olmedo, Julia Suárez-González, Víctor Quesada-Cubo, Maria del Mar Gómez-Ruiz, Nieves López-Fresneña, Ignacio Sánchez-Arcilla, Iñaki Comas, Fernando González-Candelas, Sonia García de San José, Rafael Bañares, Pilar Catalán, Patricia Muñoz, Darío García de Viedma
Format: Article
Language:English
Published: American Society for Microbiology 2021-08-01
Series:mSphere
Online Access:https://journals.asm.org/doi/10.1128/mSphere.00389-21
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spelling doaj-33bacdd5ae9d43f6973bc69c254f61292021-09-21T19:41:35ZengAmerican Society for MicrobiologymSphere2379-50422021-08-016410.1128/mSphere.00389-21Overlapping of Independent SARS-CoV-2 Nosocomial Transmissions in a Complex OutbreakLaura Pérez-Lago0Helena Martínez-Lozano1Jose Antonio Pajares-Díaz2Arantxa Díaz-Gómez3Marina Machado4Pedro J. Sola-Campoy5Marta Herranz6Maricela Valerio7María Olmedo8Julia Suárez-González9Víctor Quesada-Cubo10Maria del Mar Gómez-Ruiz11Nieves López-Fresneña12Ignacio Sánchez-Arcilla13Iñaki Comas14https://orcid.org/0000-0001-5504-9408Fernando González-Candelas15Sonia García de San José16Rafael Bañares17Pilar Catalán18Patricia Muñoz19https://orcid.org/0000-0001-5706-5583Darío García de Viedma,20Servicio de Microbiología Clínica y Enfermedades Infecciosas, Gregorio Marañón General University Hospital, Madrid, SpainInstituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, SpainInstituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, SpainInstituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, SpainServicio de Microbiología Clínica y Enfermedades Infecciosas, Gregorio Marañón General University Hospital, Madrid, SpainServicio de Microbiología Clínica y Enfermedades Infecciosas, Gregorio Marañón General University Hospital, Madrid, SpainServicio de Microbiología Clínica y Enfermedades Infecciosas, Gregorio Marañón General University Hospital, Madrid, SpainServicio de Microbiología Clínica y Enfermedades Infecciosas, Gregorio Marañón General University Hospital, Madrid, SpainServicio de Microbiología Clínica y Enfermedades Infecciosas, Gregorio Marañón General University Hospital, Madrid, SpainInstituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, SpainInstituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, SpainInstituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, SpainInstituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, SpainInstituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, SpainInstituto de Biomedicina de Valencia-CSIC, Valencia, SpainJoint Research Unit, Infection and Public Health, FISABIO-University of Valencia, Institute for Integrative Systems Biology (I2SysBio), Valencia, SpainGerencia, Gregorio Marañón General University Hospital, Madrid, SpainInstituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, SpainServicio de Microbiología Clínica y Enfermedades Infecciosas, Gregorio Marañón General University Hospital, Madrid, SpainServicio de Microbiología Clínica y Enfermedades Infecciosas, Gregorio Marañón General University Hospital, Madrid, SpainServicio de Microbiología Clínica y Enfermedades Infecciosas, Gregorio Marañón General University Hospital, Madrid, Spain We report a complex epidemiological scenario of a nosocomial COVID-19 outbreak in the second wave, based on WGS analysis. Initially, standard epidemiological findings led to the assumption of a homogeneous outbreak caused by a single SARS-CoV-2 strain.https://journals.asm.org/doi/10.1128/mSphere.00389-21
collection DOAJ
language English
format Article
sources DOAJ
author Laura Pérez-Lago
Helena Martínez-Lozano
Jose Antonio Pajares-Díaz
Arantxa Díaz-Gómez
Marina Machado
Pedro J. Sola-Campoy
Marta Herranz
Maricela Valerio
María Olmedo
Julia Suárez-González
Víctor Quesada-Cubo
Maria del Mar Gómez-Ruiz
Nieves López-Fresneña
Ignacio Sánchez-Arcilla
Iñaki Comas
Fernando González-Candelas
Sonia García de San José
Rafael Bañares
Pilar Catalán
Patricia Muñoz
Darío García de Viedma,
spellingShingle Laura Pérez-Lago
Helena Martínez-Lozano
Jose Antonio Pajares-Díaz
Arantxa Díaz-Gómez
Marina Machado
Pedro J. Sola-Campoy
Marta Herranz
Maricela Valerio
María Olmedo
Julia Suárez-González
Víctor Quesada-Cubo
Maria del Mar Gómez-Ruiz
Nieves López-Fresneña
Ignacio Sánchez-Arcilla
Iñaki Comas
Fernando González-Candelas
Sonia García de San José
Rafael Bañares
Pilar Catalán
Patricia Muñoz
Darío García de Viedma,
Overlapping of Independent SARS-CoV-2 Nosocomial Transmissions in a Complex Outbreak
mSphere
author_facet Laura Pérez-Lago
Helena Martínez-Lozano
Jose Antonio Pajares-Díaz
Arantxa Díaz-Gómez
Marina Machado
Pedro J. Sola-Campoy
Marta Herranz
Maricela Valerio
María Olmedo
Julia Suárez-González
Víctor Quesada-Cubo
Maria del Mar Gómez-Ruiz
Nieves López-Fresneña
Ignacio Sánchez-Arcilla
Iñaki Comas
Fernando González-Candelas
Sonia García de San José
Rafael Bañares
Pilar Catalán
Patricia Muñoz
Darío García de Viedma,
author_sort Laura Pérez-Lago
title Overlapping of Independent SARS-CoV-2 Nosocomial Transmissions in a Complex Outbreak
title_short Overlapping of Independent SARS-CoV-2 Nosocomial Transmissions in a Complex Outbreak
title_full Overlapping of Independent SARS-CoV-2 Nosocomial Transmissions in a Complex Outbreak
title_fullStr Overlapping of Independent SARS-CoV-2 Nosocomial Transmissions in a Complex Outbreak
title_full_unstemmed Overlapping of Independent SARS-CoV-2 Nosocomial Transmissions in a Complex Outbreak
title_sort overlapping of independent sars-cov-2 nosocomial transmissions in a complex outbreak
publisher American Society for Microbiology
series mSphere
issn 2379-5042
publishDate 2021-08-01
description We report a complex epidemiological scenario of a nosocomial COVID-19 outbreak in the second wave, based on WGS analysis. Initially, standard epidemiological findings led to the assumption of a homogeneous outbreak caused by a single SARS-CoV-2 strain.
url https://journals.asm.org/doi/10.1128/mSphere.00389-21
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