The newly introduced SARS-CoV-2 variant A222V is rapidly spreading in Lazio region, Italy
The newly introduced SARS-CoV-2 variant A222V is rapidly spreading in Lazio region, Italy
Abstract A new SARS-CoV-2 clade (GV) characterized by S substitution A222V, first reported from Spain in March, is rapidly spreading across Europe. To establish the A222V variant involvement in the infection rise in Italy, all GISAID sequences from Italy and those from our Laboratory (Lazio) in the period June-October were analysed. A222V, first recognized in August, represents 11.2% of sequences in this period, reaching 100% of autochthonous sequences in October, supporting increased GV circulation in Italy.
Di Caro Antonino、Bartolini Barbara、Rueca Martina、Gruber Cesare Ernesto Maria、Messina Francesco、Giombini Emanuela、Ippolito Giuseppe、Capobianchi Maria Rosaria
医学现状、医学发展基础医学微生物学
Di Caro Antonino,Bartolini Barbara,Rueca Martina,Gruber Cesare Ernesto Maria,Messina Francesco,Giombini Emanuela,Ippolito Giuseppe,Capobianchi Maria Rosaria.The newly introduced SARS-CoV-2 variant A222V is rapidly spreading in Lazio region, Italy[EB/OL].(2025-03-28)[2025-05-05].https://www.medrxiv.org/content/10.1101/2020.11.28.20237016.点此复制
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