[Analysis on poliomyelitis neutralizing antibody in healthy population on border areas of Guangxi Zhuang Autonomous Region].

Objective: To understand the antibody level of poliomyelitis in healthy population on border districts of Guangxi Zhuang Autonomous Region.

Methods: The surveillance of poliomyelitis neutralizing antibody was conducted from a selected randomly stratified sample of 902 border residents who aged from 1- to 59-years-old.

Results: The positive rate and geometric mean titer (GMT) of poliomyelitis neutralizing antibody type I, II and III were 93.