Immunogenicity of Neonatal BCG Vaccination in Children Aged 6 Years in Egypt, Is Booster Dose Needed?

Mohamed Mohamed El-Mazahi, Magdy Mohamed Ashmawy Sakr, Hany Abd El-Hady El-Khaleegy and Mahfauze Awad El-Nagar

Journal of Medical Sciences 13 ( 8 ): 797 - 802 , 2013