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. Author manuscript; available in PMC: 2017 Dec 15.
Published in final edited form as: J Infect Dis. 2016 Aug 28;214(10):1477–1486. doi: 10.1093/infdis/jiw380

Figure 3.

Figure 3

Plasmablast and memory B-cell responses. Immunoglobulin M (IgM)– and immunoglobulin G (IgG)–producing plasmablasts and memory B cells specific for 2009 pandemic influenza A(H1N1) virus (A[H1N1]pdm09) (H1), A/Victoria/2009 (H3), and B/Bris/60 (B) were assessed in children before and after vaccination with 2010–2011 trivalent inactivated influenza vaccine. Geometric mean ratio and geometric mean percentage (GMP) ratio vs 0 days were calculated against the postvaccination time points, using repeated measures linear mixed models. A ratio of >1 (line) is indicative of a higher postvaccination response. Error bars represent 1 standard error. *P ≤ .05, **P ≤ .01, and ***P ≤ .001.