Immune Status of Cohort of Children Vaccinated against Hepatitis B Virus in Ekiti State over Ten Years after Incorporation into National Program on Immunization
A. O. Ajayi, E. E. Emmanuel, I. O. Oluwayemi, A. Olu-Taiwo & M. S. Odimayo · Journal of Advances in Medicine and Medical Research · 2019
Background: Hepatitis B vaccine has been introduced in Nigeria for over a decade now, yet, data on sero-conversion status of the immunized cohort in the population are scarce. Such data are important for objective evaluation of the impact and effectiveness of the HBV vaccination...