In another epidemic report in northern Taiwan, Hsu CH et al. not only observed this trend but also identified the association between Human enteroviruses B (including CB1, CB3, CB4, CB5, CA9, Echo3, Echo4, Echo6, Echo25, and Echo30) and aseptic meningitis [13], which was consistent with previous findings [14]. The gene discussed is CA9; the disease is aseptic meningitis.