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Fig. 2 | Immunity & Ageing

Fig. 2

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. 2

Longitudinal dynamics of Anti-S antibody titers by age-groups. Follow-up of anti-S antibody titers between T1 (one month after the second dose), T4 (four months after the second dose) and T8 (eight months after the second dose) in A) Young, B) Middle-Age and C) Older groups. For all comparisons, p values 0.05 were considered statistically significant. Friedman test p < 0.001 for all comparisons

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Immunity & Ageing

ISSN: 1742-4933

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