NDLI: Levels of Produced Antibodies after Vaccination with mRNA Vaccine; Effect of Previous Infection with SARS-CoV-2

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Levels of Produced Antibodies after Vaccination with mRNA Vaccine; Effect of Previous Infection with SARS-CoV-2

Content Provider	MDPI
Author	Konstantinidis, Theocharis Zisaki, Stavroula Mitroulis, Ioannis Konstantinidou, Eleni Kontekaki, Eftychia Romanidou, Gioulia Karvelas, Alexandros Nanousi, Ioanna Lazidis, Leonidas Cassimos, Dimitrios Tsigalou, Christina Martinis, Georges Panopoulou, Maria
Copyright Year	2021
Description	The aim of this study was to estimate the immunogenic effect of mRNA vaccine against SARS-CoV-2. This study included 510 participants who received mRNA vaccine. The measurement of anti-COVID-19 antibodies was performed using the Abbott SARS-CoV-2 IgG quantitative assay (Abbott). Overall, mean titer of anti-Spike antibodies was 19,319.2 ± 1787.5 AU/mL. Vaccination induced a robust immunogenic response in those previously infected with SARS-CoV-2 compared with non-infected subjects. Additionally, individuals that were asymptomatic after vaccination produced lower levels of antibodies compared to feverish individuals. In conclusion, remarkably high levels of anti-Spike COVID-19 antibodies were observed after vaccination.
Starting Page	2842
e-ISSN	20770383
DOI	10.3390/jcm10132842
Journal	Journal of clinical medicine
Issue Number	13
Volume Number	10
Language	English
Publisher	MDPI
Publisher Date	2021-06-27
Access Restriction	Open
Subject Keyword	Journal of clinical medicine Journal of Clinical Medicine Infectious Diseases Vaccination Covid-19 Anti-sars-cov-2 Antibodies Sars-cov-2
Content Type	Text
Resource Type	Article

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