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. 2022 Nov 15;25(1):105077. doi: 10.1016/j.micinf.2022.105077

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© 2022 The Author(s)

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Fig. 3 — A. Neutralizing antibodies titers against the Wuhan SARS-CoV-2 wild type, Delta and Omicron variants in convalescent individuals after the first or second infection and in vaccinated individuals after the second or third vaccination. Only the serological data after either the first or second infection and the second or third vaccination are shown in the graph. B-D. Neutralization response against the Wuhan SARS-CoV-2 wild type, Delta and Omicron variants in convalescent individuals and in individuals vaccinated with two or three doses.