Research Article

Incidence of Infection of Enterovirus 71 and Coxsackieviruses A6 and A16 among Household Contacts of Index Cases in Dong Thap Province, Southern Vietnam

Figure 1

Seroprevalence of neutralizing antibodies against EV-A71, CV-A6, and CV-A16 by age group in sample 1 and geometric mean titers (GMTs) distribution in the positive serum samples.