%V 15
%L bkpkkemkes1252
%J Buletin Penelitian Kesehatan
%A Dyah Widyaningroem Isbagio
%A Eko Suprijanto
%A Muljati Prijanto
%A Hanny Ruspandi
%X A retrospective study of the influence of age on the efficacy of primary immunization against pertusis was dome in Tulangan district, Sidoarjo, Surabaya. Five hundreds and seventy children under ten months of age with various vaccination status and 157 children under three years of age as a control group were taken as samples. Adjuvanted "whole-cell pertussis-vaccine", made by Bio Farma, was used in the study.       One tenth of finger blood or toe blood were taken by heparinized capillary pipet for examination of agglutinin titers against pertussis. Serological examination by micro-agglutination test showed there were no significant differences in the antibody production following administration of 1, 2 and 3 shots of DPT vaccine among children of 0-2 months, 3-6 months and 7-10 months.       The results suggested that the administration of primary DPT vaccine to babies as early as 4 weeks old is effective and be recommended.
%T Pengaruh Umur terhadap Hasil Guna Imunisasi Dasar Batuk-Rejan dengan Vaksin DPT
%I Badan Penelitian dan Pengembangan Kesehatan
%K DPT vaccine; primary immunization against pertusis; P5DBase
%N 1
%D 1987