Vigilancia ambiental de la circulación de poliovirus en tres municipios considerados como punto transitorio de migrantes en Colombia 2017-2019
(2022) In Infectio 26(2). p.107-112- Abstract
Objective: To determine the circulation of poliovirus in three municipalities considered as transitory points for migrants in Colombia. Material and Method: Wastewater samples (n = 36) were collected from border municipalities, selected for greater transit of regular and irregular migrants, in the period between 2017-2019. The samples were concentrated and cultured following the World Health Organization (WHO) environmental surveillance algorithm for poliovirus circulation. Molecular identification was performed by polymerase chain reaction using group-specific, serotype and sabin vaccine strain primers. Results: The presence of non-polio Enterovirus (NPV) was detected in the environmental samples obtained and no circulation of... (More)
Objective: To determine the circulation of poliovirus in three municipalities considered as transitory points for migrants in Colombia. Material and Method: Wastewater samples (n = 36) were collected from border municipalities, selected for greater transit of regular and irregular migrants, in the period between 2017-2019. The samples were concentrated and cultured following the World Health Organization (WHO) environmental surveillance algorithm for poliovirus circulation. Molecular identification was performed by polymerase chain reaction using group-specific, serotype and sabin vaccine strain primers. Results: The presence of non-polio Enterovirus (NPV) was detected in the environmental samples obtained and no circulation of poliovirus derived from the vaccine or wild poliovirus was found in the three evaluated municipalities; However, in two previous studies published by Gonzales et al with a similar methodology in 2005 and 2015 evaluating the wastewater of the city of Armenia-Quindío; It was possible to identify the presence of virus derived from vaccine, with negative results for the identification of wild poliovirus. Conclusions: The findings indicate that the wastewater monitoring system in order to determine the presence of viruses is a useful tool to carry out environmental surveillance.
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- author
- González-De Schroeder, María Mercedes ; Gómez-Hincapie, Jose Fernando ; Celis-Castaño, Sara ; Fonseca, Magile C. ; Londoño-Buriticá, Diana Patricia ; Vila-Ortega, José Joaquín ; Giraldo-Garcia, Alejandra María ; Padilla-Sanabria, Leonardo ; Sarmiento-Perez, Luis LU and Castaño-Osorio, Jhon Carlos
- organization
- alternative title
- Environmental surveillance of the circulation of poliovirus in municipalities considered as transitory point of migrants in Colombia 2017-2019
- publishing date
- 2022
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- enterovirus, Environmental monitoring, poliovirus
- in
- Infectio
- volume
- 26
- issue
- 2
- pages
- 6 pages
- publisher
- Asociacion Colombiana de Infectologia
- external identifiers
-
- scopus:85129989149
- ISSN
- 0123-9392
- DOI
- 10.22354/in.v26i2.1008
- language
- Spanish
- LU publication?
- yes
- additional info
- Publisher Copyright: © 2022 Asociacion Colombiana de Infectologia. All rights reserved.
- id
- fea87811-4509-4f3c-87e8-b6de0aae036d
- date added to LUP
- 2022-08-19 15:09:35
- date last changed
- 2023-05-11 10:57:43
@article{fea87811-4509-4f3c-87e8-b6de0aae036d,
abstract = {{<p>Objective: To determine the circulation of poliovirus in three municipalities considered as transitory points for migrants in Colombia. Material and Method: Wastewater samples (n = 36) were collected from border municipalities, selected for greater transit of regular and irregular migrants, in the period between 2017-2019. The samples were concentrated and cultured following the World Health Organization (WHO) environmental surveillance algorithm for poliovirus circulation. Molecular identification was performed by polymerase chain reaction using group-specific, serotype and sabin vaccine strain primers. Results: The presence of non-polio Enterovirus (NPV) was detected in the environmental samples obtained and no circulation of poliovirus derived from the vaccine or wild poliovirus was found in the three evaluated municipalities; However, in two previous studies published by Gonzales et al with a similar methodology in 2005 and 2015 evaluating the wastewater of the city of Armenia-Quindío; It was possible to identify the presence of virus derived from vaccine, with negative results for the identification of wild poliovirus. Conclusions: The findings indicate that the wastewater monitoring system in order to determine the presence of viruses is a useful tool to carry out environmental surveillance.</p>}},
author = {{González-De Schroeder, María Mercedes and Gómez-Hincapie, Jose Fernando and Celis-Castaño, Sara and Fonseca, Magile C. and Londoño-Buriticá, Diana Patricia and Vila-Ortega, José Joaquín and Giraldo-Garcia, Alejandra María and Padilla-Sanabria, Leonardo and Sarmiento-Perez, Luis and Castaño-Osorio, Jhon Carlos}},
issn = {{0123-9392}},
keywords = {{enterovirus; Environmental monitoring; poliovirus}},
language = {{spa}},
number = {{2}},
pages = {{107--112}},
publisher = {{Asociacion Colombiana de Infectologia}},
series = {{Infectio}},
title = {{Vigilancia ambiental de la circulación de poliovirus en tres municipios considerados como punto transitorio de migrantes en Colombia 2017-2019}},
url = {{http://dx.doi.org/10.22354/in.v26i2.1008}},
doi = {{10.22354/in.v26i2.1008}},
volume = {{26}},
year = {{2022}},
}