作者
Alessio Mazzoni, Nicoletta Di Lauria, Laura Maggi, Lorenzo Salvati, Anna Vanni, Manuela Capone, Giulia Lamacchia, Elisabetta Mantengoli, Michele Spinicci, Lorenzo Zammarchi, Seble Tekle Kiros, Arianna Rocca, Filippo Lagi, Maria Grazia Colao, Paola Parronchi, Cristina Scaletti, Lucia Turco, Francesco Liotta, Gian Maria Rossolini, Lorenzo Cosmi, Alessandro Bartoloni, Francesco Annunziato
发表日期
2021/6/15
期刊
The Journal of clinical investigation
卷号
131
期号
12
出版商
American Society for Clinical Investigation
简介
The characterization of the adaptive immune response to COVID-19 vaccination in individuals who recovered from SARS-CoV-2 infection may define current and future clinical practice. To determine the effect of the 2-dose BNT162b2 mRNA COVID-19 vaccination schedule in individuals who recovered from COVID-19 (COVID-19–recovered subjects) compared with naive subjects, we evaluated SARS-CoV-2 Spike–specific T and B cell responses, as well as specific IgA, IgG, IgM, and neutralizing antibodies titers in 22 individuals who received the BNT162b2 mRNA COVID-19 vaccine, 11 of whom had a previous history of SARS-CoV-2 infection. Evaluations were performed before vaccination and then weekly until 7 days after second injection. Data obtained clearly showed that one vaccine dose is sufficient to increase both cellular and humoral immune response in COVID-19–recovered subjects without any …
学术搜索中的文章
A Mazzoni, N Di Lauria, L Maggi, L Salvati, A Vanni… - The Journal of clinical investigation, 2021