Sero-prevalence to hepatitis B and C virus infection in refugees from Mozambique in southern Africa.
Serological markers for evidence of past exposure to hepatitis B virus (HBV) and hepatitis C virus (HCV) were investigated in a cohort of refugees from Mozambique. Serological markers for past exposure to HBV were detected in 56% of the population and, in addition, 13.2% carried the HBV surface antigen. Anti-HCV antibodies could be confirmed in 3.2% of the population and occurred mostly in the older individuals. Only one anti-HCV antibody positive individual was positive for HBsAg. Immunity to rubellavirus had reached 85% by 11 years of age.
Bos
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Department of Virology, Medical University of Southern Africa, Medunsa, Pretoria.
Steele
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AD
Peenze
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Aspinall
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D000293:Adolescent; D000328:Adult; D000353:Africa, Southern / Q000453:epidemiology; D017677:Age Distribution; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003586:Cytomegalovirus Infections / Q000453:epidemiology; D005260:Female; D006509:Hepatitis B / Q000453:epidemiology* / Q000276:immunology; D006526:Hepatitis C / Q000453:epidemiology* / Q000276:immunology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009073:Mozambique / Q000208:ethnology; D015995:Prevalence; D012036:Refugees; D012409:Rubella / Q000453:epidemiology; D016036:Seroepidemiologic Studies