| Literature DB >> 19616495 |
Expedito J A Luna1, Maria Amélia S M Veras, Brendan Flannery, José Cássio de Moraes.
Abstract
We conducted a multi-stage household cluster survey to calculate hepatitis B vaccine coverage among children 18-30 months of age in 27 Brazilian cities. Hepatitis B vaccine is administered at birth, 1 month and 6 months of age by Brazil's national immunization program. Among 17,749 children surveyed, 40.2% received a birth dose within one day of birth, 94.8% received at least one dose of hepatitis B vaccine, and 86.7% completed the three-dose series by 12 months of age. Increased coverage with the birth dose and administration of hepatitis B in combination with diphtheria-tetanus-pertussis-Haemophilus influenzae type b antigens could improve protection against hepatitis B.Entities:
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Year: 2009 PMID: 19616495 DOI: 10.1016/j.vaccine.2009.06.096
Source DB: PubMed Journal: Vaccine ISSN: 0264-410X Impact factor: 3.641