Fig. 2: Neutralizing antibody titers against JE virus before and after vaccination in vaccination groups and the unvaccinated control group. | npj Vaccines

Fig. 2: Neutralizing antibody titers against JE virus before and after vaccination in vaccination groups and the unvaccinated control group.

From: Immunogenicity, immune persistence, and safety of japanese encephalitis vaccine schedules among adults in Ningxia, China

Fig. 2

The WHO reference is a live viral neutralizing antibody titer of 1:10 against JE virus. A Group LJEV, B Group IJEV-IJEV with a 7-day interval, C Group IJEV-IJEV with a 28-day interval, and D Unvaccinated control group.

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