Correction: Shekarkar Azgomi et al. A Rapid and Simple Multiparameter Assay to Quantify Spike-Specific CD4 and CD8 T Cells after SARS-CoV-2 Vaccination: A Preliminary Report. Biomedicines 2021, 9, 1576

Shekarkar Azgomi, Mojtaba; La Manna, Marco Pio; Badami, Giusto Davide; Ragonese, Paolo; Trizzino, Antonino; Dieli, Francesco; Caccamo, Nadia

doi:10.3390/biomedicines11092378

Open AccessCorrection

Correction: Shekarkar Azgomi et al. A Rapid and Simple Multiparameter Assay to Quantify Spike-Specific CD4 and CD8 T Cells after SARS-CoV-2 Vaccination: A Preliminary Report. Biomedicines 2021, 9, 1576

by

Mojtaba Shekarkar Azgomi

^1,2

,

Marco Pio La Manna

^1,2

,

Giusto Davide Badami

^1,2

,

Paolo Ragonese

²

,

Antonino Trizzino

³,

Francesco Dieli

^1,2

and

Nadia Caccamo

^1,2,*

¹

Central Laboratory of Advanced Diagnostic and Biomedical Research (CLADIBIOR), University of Palermo, 90127 Palermo, Italy

²

Department of Biomedicine, Neurosciences and Advanced Diagnostic (Bi.N.D.), University of Palermo, 90127 Palermo, Italy

³

Department of Pediatric Hematology and Oncology, A.R.N.A.S. Civico Di Cristina and Benfratelli Hospital, 90127 Palermo, Italy

^*

Author to whom correspondence should be addressed.

Biomedicines 2023, 11(9), 2378; https://doi.org/10.3390/biomedicines11092378

Submission received: 20 July 2023 / Accepted: 25 July 2023 / Published: 25 August 2023

(This article belongs to the Special Issue COVID-19 And Post-Acute COVID-19 Syndrome: From Pathophysiology to Novel Translational Applications)

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Versions Notes

In the original publication, there was a mistake in Figure 1A, as published [1]. A FACS plot for IL-2 production was duplicated during the editing of the Figure through mere error, between non-stimulated and stimulated conditions. In detail, we duplicated the sixth plot of the upper row from the third plot of the middle row. The corrected Figure 1 appears below. The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.

Reference

Shekarkar Azgomi, M.; La Manna, M.P.; Badami, G.D.; Ragonese, P.; Trizzino, A.; Dieli, F.; Caccamo, N. A Rapid and Simple Multiparameter Assay to Quantify Spike-Specific CD4 and CD8 T Cells after SARS-CoV-2 Vaccination: A Preliminary Report. Biomedicines 2021, 9, 1576. [Google Scholar] [CrossRef]

Figure 1. Quantification of spike-specific CD4⁺ and CD8⁺ T cells after SARS-CoV-2 vaccination. Gating strategy used to identify spike-specific CD4⁺ and CD8⁺ T cells and to detect their cytokine expression in response to spike-derived peptides. (A) Cumulative frequency and distribution of spike-specific CD4⁺ and CD8⁺ T cells (B) in SARS-CoV-2-vaccinated individuals (n = 40). Cut-off for positivity was set at <0.02 for CD4⁺ T cells and <0.05 for CD8⁺ T cells. Analysis of distinct cytokine expression by spike-specific CD4⁺ (C) and CD8⁺ (D) T cells using a Kruskal–Wallis test with Dunn’s correction. ** p < 0.01; *** p < 0.001; ns: not significant.

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© 2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

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MDPI and ACS Style

Shekarkar Azgomi, M.; La Manna, M.P.; Badami, G.D.; Ragonese, P.; Trizzino, A.; Dieli, F.; Caccamo, N. Correction: Shekarkar Azgomi et al. A Rapid and Simple Multiparameter Assay to Quantify Spike-Specific CD4 and CD8 T Cells after SARS-CoV-2 Vaccination: A Preliminary Report. Biomedicines 2021, 9, 1576. Biomedicines 2023, 11, 2378. https://doi.org/10.3390/biomedicines11092378

AMA Style

Shekarkar Azgomi M, La Manna MP, Badami GD, Ragonese P, Trizzino A, Dieli F, Caccamo N. Correction: Shekarkar Azgomi et al. A Rapid and Simple Multiparameter Assay to Quantify Spike-Specific CD4 and CD8 T Cells after SARS-CoV-2 Vaccination: A Preliminary Report. Biomedicines 2021, 9, 1576. Biomedicines. 2023; 11(9):2378. https://doi.org/10.3390/biomedicines11092378

Chicago/Turabian Style

Shekarkar Azgomi, Mojtaba, Marco Pio La Manna, Giusto Davide Badami, Paolo Ragonese, Antonino Trizzino, Francesco Dieli, and Nadia Caccamo. 2023. "Correction: Shekarkar Azgomi et al. A Rapid and Simple Multiparameter Assay to Quantify Spike-Specific CD4 and CD8 T Cells after SARS-CoV-2 Vaccination: A Preliminary Report. Biomedicines 2021, 9, 1576" Biomedicines 11, no. 9: 2378. https://doi.org/10.3390/biomedicines11092378

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Correction: Shekarkar Azgomi et al. A Rapid and Simple Multiparameter Assay to Quantify Spike-Specific CD4 and CD8 T Cells after SARS-CoV-2 Vaccination: A Preliminary Report. Biomedicines 2021, 9, 1576

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