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. 2022 Mar 13;11(2):741–758. doi: 10.1007/s40120-022-00341-z

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© The Author(s) 2022, corrected publication 2022

Open AccessThis article is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License, which permits any non-commercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by-nc/4.0/.

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Fig. 2 — COVID-19 cases over time in the open-label ALITHIOS study by severity and vaccine status. ^aFirst case of Omicron variant reported after data cut-off: November 24, 2021. ^bSeverity grade for one patient was not yet reported at the time of data cut-off, as ALITHIOS is an ongoing study, and the data are subject to change. COVID-19, coronavirus disease; SARS-CoV-2, severe acute respiratory syndrome coronavirus-2; WHO, World Health Organization