Fig. 5From: Circulating Tfh cell and subsets distribution are associated with low‐responsiveness to hepatitis B vaccinationcTfh cells was associated with increased level of IL-21 and anti-HBs. a Comparison frequencies of IL-21 between LR and HR at D7, D14 and D28. b Kinetics of IL-21 and anti-HBs in LR and HR from D7 to D28. c Correlation analysis at D7 and D28. Median and range bars represent mean ± SD or median with interquartile range as appropriateLR low responders, HR hyper responders, D7 range 7–8 days after vaccination, D14 range 14–15 days after vaccination, D28 range 28–29 days after vaccinationBack to article page