An outbreak of infectious hepatitis investigated using radioimmunoassays for hepatitis A virus antibody.
An outbreak of suspected infectious hepatitis in a primary school was investigated using sensitive diagnostic methods for hepatitis A. A total of 116 sera from children were tested for the presence of both IgM and IgG antibodies to hepatitis A (HAV). The results were compared to those obtained for samples from a control school. IgG antibodies were present in 45% and 10% of the children in the outbreak and control schools respectively.
D000914:Antibodies, Viral / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D004739:England; D006506:Hepatitis A / Q000453:epidemiology*; D006507:Hepatovirus / Q000276:immunology; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D008297:Male; D011863:Radioimmunoassay; D012574:Schools
D000914:Antibodies, Viral; D007074:Immunoglobulin G; D007075:Immunoglobulin M