Active surveillance for influenza virus and coronavirus infection in Antarctic birds and mammals in environmental fecal samples, South Shetland Islands
Abstract Numerous Antarctic species are recognized as reservoirs for various pathogens, and their migratory behavior allows them to reach the Brazilian coast, potentially contributing to the emergence and circulation of new infectious diseases. To address the potential zoonotic risks, we conducted s...
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Online Access: | https://doi.org/10.1590/0001-3765202320230741 https://doaj.org/article/31ad9ecb316b4c7c9f34e7ad7338160a |
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ftdoajarticles:oai:doaj.org/article:31ad9ecb316b4c7c9f34e7ad7338160a 2024-01-21T10:01:43+01:00 Active surveillance for influenza virus and coronavirus infection in Antarctic birds and mammals in environmental fecal samples, South Shetland Islands FERNANDA GOMES TATIANA PRADO WIM DEGRAVE LUCAS MOREIRA MAITHÊ MAGALHÃES HARRISON MAGDINIER ROBERTO VILELA MARILDA SIQUEIRA MARTHA BRANDÃO MARIA OGRZEWALSKA 2023-12-01T00:00:00Z https://doi.org/10.1590/0001-3765202320230741 https://doaj.org/article/31ad9ecb316b4c7c9f34e7ad7338160a EN eng Academia Brasileira de Ciências http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652023000601301&lng=en&tlng=en http://www.scielo.br/pdf/aabc/v95s3/0001-3765-aabc-95-s3-e20230741.pdf https://doaj.org/toc/1678-2690 1678-2690 doi:10.1590/0001-3765202320230741 https://doaj.org/article/31ad9ecb316b4c7c9f34e7ad7338160a Anais da Academia Brasileira de Ciências, Vol 95, Iss suppl 3 (2023) Active surveillance Antarctic wildlife viral infections zoonotic risks environmental fecal samples Science Q article 2023 ftdoajarticles https://doi.org/10.1590/0001-3765202320230741 2023-12-24T01:45:06Z Abstract Numerous Antarctic species are recognized as reservoirs for various pathogens, and their migratory behavior allows them to reach the Brazilian coast, potentially contributing to the emergence and circulation of new infectious diseases. To address the potential zoonotic risks, we conducted surveillance of influenza A virus (IAV) and coronaviruses (CoVs) in the Antarctic Peninsula, specifically focusing on different bird and mammal species in the region. During the summer of 2021/2022, as part of the Brazilian Antarctic Expedition, we collected and examined a total of 315 fecal samples to target these respiratory viruses. Although we did not detect the viruses of interest during this particular expedition, previous research conducted by our team has shown the presence of the H11N2 subtype of influenza A virus in penguin fecal samples from the same region. Given the continuous emergence of new viral strains worldwide, it is crucial to maintain active surveillance in the area, contributing to strengthening integrated One Health surveillance efforts. Article in Journal/Newspaper Antarc* Antarctic Antarctic Peninsula South Shetland Islands Directory of Open Access Journals: DOAJ Articles Antarctic Antarctic Peninsula South Shetland Islands The Antarctic Anais da Academia Brasileira de Ciências 95 suppl 3 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Active surveillance Antarctic wildlife viral infections zoonotic risks environmental fecal samples Science Q |
spellingShingle |
Active surveillance Antarctic wildlife viral infections zoonotic risks environmental fecal samples Science Q FERNANDA GOMES TATIANA PRADO WIM DEGRAVE LUCAS MOREIRA MAITHÊ MAGALHÃES HARRISON MAGDINIER ROBERTO VILELA MARILDA SIQUEIRA MARTHA BRANDÃO MARIA OGRZEWALSKA Active surveillance for influenza virus and coronavirus infection in Antarctic birds and mammals in environmental fecal samples, South Shetland Islands |
topic_facet |
Active surveillance Antarctic wildlife viral infections zoonotic risks environmental fecal samples Science Q |
description |
Abstract Numerous Antarctic species are recognized as reservoirs for various pathogens, and their migratory behavior allows them to reach the Brazilian coast, potentially contributing to the emergence and circulation of new infectious diseases. To address the potential zoonotic risks, we conducted surveillance of influenza A virus (IAV) and coronaviruses (CoVs) in the Antarctic Peninsula, specifically focusing on different bird and mammal species in the region. During the summer of 2021/2022, as part of the Brazilian Antarctic Expedition, we collected and examined a total of 315 fecal samples to target these respiratory viruses. Although we did not detect the viruses of interest during this particular expedition, previous research conducted by our team has shown the presence of the H11N2 subtype of influenza A virus in penguin fecal samples from the same region. Given the continuous emergence of new viral strains worldwide, it is crucial to maintain active surveillance in the area, contributing to strengthening integrated One Health surveillance efforts. |
format |
Article in Journal/Newspaper |
author |
FERNANDA GOMES TATIANA PRADO WIM DEGRAVE LUCAS MOREIRA MAITHÊ MAGALHÃES HARRISON MAGDINIER ROBERTO VILELA MARILDA SIQUEIRA MARTHA BRANDÃO MARIA OGRZEWALSKA |
author_facet |
FERNANDA GOMES TATIANA PRADO WIM DEGRAVE LUCAS MOREIRA MAITHÊ MAGALHÃES HARRISON MAGDINIER ROBERTO VILELA MARILDA SIQUEIRA MARTHA BRANDÃO MARIA OGRZEWALSKA |
author_sort |
FERNANDA GOMES |
title |
Active surveillance for influenza virus and coronavirus infection in Antarctic birds and mammals in environmental fecal samples, South Shetland Islands |
title_short |
Active surveillance for influenza virus and coronavirus infection in Antarctic birds and mammals in environmental fecal samples, South Shetland Islands |
title_full |
Active surveillance for influenza virus and coronavirus infection in Antarctic birds and mammals in environmental fecal samples, South Shetland Islands |
title_fullStr |
Active surveillance for influenza virus and coronavirus infection in Antarctic birds and mammals in environmental fecal samples, South Shetland Islands |
title_full_unstemmed |
Active surveillance for influenza virus and coronavirus infection in Antarctic birds and mammals in environmental fecal samples, South Shetland Islands |
title_sort |
active surveillance for influenza virus and coronavirus infection in antarctic birds and mammals in environmental fecal samples, south shetland islands |
publisher |
Academia Brasileira de Ciências |
publishDate |
2023 |
url |
https://doi.org/10.1590/0001-3765202320230741 https://doaj.org/article/31ad9ecb316b4c7c9f34e7ad7338160a |
geographic |
Antarctic Antarctic Peninsula South Shetland Islands The Antarctic |
geographic_facet |
Antarctic Antarctic Peninsula South Shetland Islands The Antarctic |
genre |
Antarc* Antarctic Antarctic Peninsula South Shetland Islands |
genre_facet |
Antarc* Antarctic Antarctic Peninsula South Shetland Islands |
op_source |
Anais da Academia Brasileira de Ciências, Vol 95, Iss suppl 3 (2023) |
op_relation |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652023000601301&lng=en&tlng=en http://www.scielo.br/pdf/aabc/v95s3/0001-3765-aabc-95-s3-e20230741.pdf https://doaj.org/toc/1678-2690 1678-2690 doi:10.1590/0001-3765202320230741 https://doaj.org/article/31ad9ecb316b4c7c9f34e7ad7338160a |
op_doi |
https://doi.org/10.1590/0001-3765202320230741 |
container_title |
Anais da Academia Brasileira de Ciências |
container_volume |
95 |
container_issue |
suppl 3 |
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1788691785344614400 |