The responsibility of thwarting and managing Japanese encephalitis cannot be understated - Outbreaks or resurgences may manifest, catching us off guard T cell immunity rather than antibody mediates cross-protection against Zika virus infection conferred by a live attenuated Japanese encephalitis SA14-14-2 vaccine. Japanese encephalitis vaccine-facilitated dengue virus infection-enhancement antibody in adults.BMC Infect Dis. Additionally, in a study involving 60 JEV vaccine recipients aged 19 to 20, even though they retained a certain level of neutralizing antibodies, discerning significant JEV-specific T cell responses proved undetectable [[18]], this suggests that the duration of T cell-mediated immunity may be shorter than that of humoral immunity. [Extracted from the article]