The Dual/Global Value of SARS-CoV-2 Genome Surveillance on Migrants Arriving to Europe via the Mediterranean Routes

Despite the pandemic, 34,154 migrants, refugees or asylum-seekers landed in Sicily (Italy) in 2020, representing the main point of entry by sea into Europe. The SARS-CoV-2 surveillance program among migrants arriving to Sicily via the Mediterranean Sea, made by the combination of clinical examinatio...

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Autores principales: Claudia Marotta, Paola Stefanelli, Fabio Tramuto, Ulrico Angeloni, Carmelo Maida, Achille Cernigliaro, Teresa Barone, Francesco Vitale, Giovanni Rezza, Walter Mazzucco, The SAMI-Surv Collaboration
Formato: article
Lenguaje:EN
Publicado: Ubiquity Press 2021
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Acceso en línea:https://doaj.org/article/8c969faf309349ec86c86a88552db5ff
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Sumario:Despite the pandemic, 34,154 migrants, refugees or asylum-seekers landed in Sicily (Italy) in 2020, representing the main point of entry by sea into Europe. The SARS-CoV-2 surveillance program among migrants arriving to Sicily via the Mediterranean Sea, made by the combination of clinical examination and molecular testing, has been integrated by full-genome sequencing strains using the NGS technology from the last week of February. To date, more than one hundred full-genome strains have been sequenced and 8 different lineages have been identified mostly belonging to the lineages B.1.1.7 and B.1.525. As global access to COVID-19 vaccines should be ensured, the need to provide more detailed information to inform policies and to drive the possible re-engineering of vaccines needed to deal with the challenge of new and future variants should be highlighted.