These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [An observation of the immuno-persistence after inoculating with the domestic BRD II strain rubella vaccine among infants and young children].
    Author: Xu A, Song L, Wang C, Wang A, Xu Q, Xiao Z, Wang S, Li M, Hao S, Li Z.
    Journal: Zhonghua Liu Xing Bing Xue Za Zhi; 2000 Apr; 21(2):117-20. PubMed ID: 11860770.
    Abstract:
    OBJECTIVE: To study the immuno-persistence after inoculating with the domestic BRD II strain rubella vaccine among infants and young children. METHODS: Hemagglutination inhibition (HI) antibody detection method was used to test on children at age 6 to 18 months without rubella infection or rubella vaccine immunization in Yantai city of Shandong province and were selected for the observation of the immuno-persistence against the domestic BRD II strain rubella vaccine from 1995 to 1998. RESULTS: Positive rates of HI antibody among children of 6, 7, 8, 9, 12 and 18 month-old of inoculation were 94.44%, 97.22%, 96.67%, 100.00%, 100.00%, 100.00% and 93.10%, 93.55%, 96.77%, 96.97%, 100.00%, 100.00% (P > 0.05), in one or two years respectively. The geometric mean reverse titers (GMRTs) were about 50% lower than that after 1 month after 1 year. Similar results were found that after 2 years GMRTs was about 50% lower than that after 1 year of inoculation. There was highly significant difference on GMRTs of HI antibody between infants with 6 to 7 month-olds (29.89) and young children with 8 to 18 month-olds (53.00) after 2 years of inoculation (t = 3.58, P < 0.001). CONCLUSION: The immunization schedule at the first dose for BRD II strain rubella vaccine should be started when the child is 8 month old. For the second dose, the immunization schedule used in other developed countries should be referred adopted in China.
    [Abstract] [Full Text] [Related] [New Search]