Lee et al. [35] considered the elevated IL-6 levels in EV71-induced aseptic meningitis as importance for IL-6 had a strong association with aseptic meningitis and the cutoff value for IL-6 was 66 pg/mL according to the ROC analysis, which suggested that IL-6 may be an indicator of aseptic meningitis. Here, IL6 is linked to aseptic meningitis.