The seroprevalence of hepatitis B and C in an Amerindian population in the southwestern Brazilian Amazon

We have investigated the seroprevalence of hepatitis B and C among Karitiana Indians (n = 119) living in the State of Rondônia, southwestern Brazilian Amazon. The prevalences of anti-HBs and anti-HBc were 16.1% and 35.3%, respectively, with HBsAg being found in only four (3.4%) subjects. Anti-HCV antibodies were detected in two subjects (1.7%). Age-stratified prevalence data suggest that both vertical and horizontal (the last among adults) routes of HBV transmission are important in this community.

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Bibliographic Details
Main Authors: Ferrari,J.O., Ferreira,M.U., Tanaka,A., Mizokami,M.
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Medicina Tropical - SBMT 1999
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86821999000300013
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