The Dual/Global Value of SARS-CoV-2 Genome Surveillance on Migrants Arriving to Europe via the Mediterranean Routes. Issue 1 (21st July 2021)

• Record Type: Journal Article
• Authors: Marotta, Claudia; Stefanelli, Paola; Tramuto, Fabio; Angeloni, Ulrico; Maida, Carmelo Massimo; Cernigliaro, Achille; Barone, Teresa; Vitale, Francesco; Rezza, Giovanni; Mazzucco, Walter
• Is Part Of: Annals of global health. Volume 87:Issue 1(2021)
• Publication Date: 2021-07-21
• Subjects: 362.1
• DOI: 10.5334/aogh.3425
• Languages: English
• ISSNs: 2214-9996

Abstract

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.