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Fig. 1 | Immunity & Ageing

Fig. 1

From: Higher plasma levels of thymosin-α1 are associated with a lower waning of humoral response after COVID-19 vaccination: an eight months follow-up study in a nursing home

Fig. 1

Age-related differences in the humoral response to the BNT162b2 vaccine. A Comparison of anti-S antibody titers between study groups at T1. Differences in anti-S IgG antibodies were maintained even when the two outliers from the young group (**) were excluded (p = 0.048). B Correlation between age and the log10 of anti-S antibody titers at T1. p values < 0.05 were considered statistically significant

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