Measurement of antibodies to varicella-zoster virus in a tropical population by enzyme-linked immunosorbent assay.
AUTOR(ES)
Venkitaraman, A R
RESUMO
We used the recently developed enzyme-linked immunosorbent assay for antibody to varicella-zoster virus to study the prevalence and titers of virus-specific antibody in a south Indian population of 171 individuals 0 to 25 years old. The antibody prevalence rate was less than 15% in individuals under 5 years of age and gradually rose to a maximum of 72% in young adults 15 to 25 years of age. The median age of primary infection was 12.25 years. The geometric mean antibody titers were between 1:80 and 1:160 in the age groups with antibody. These results are different from the pattern of seroepidemiology of varicella-zoster virus infection in temperate countries and indicate that varicella is predominantly a disease of young adults in the population studied.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=271377Documentos Relacionados
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