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Hepatitis B virus infection in the Wiskott-Aldrich syndrome

Testing of paired serum samples of 12 children with the Wiskott-Aldrich syndrome for the presence of hepatitis B surface antigen (HBsAg) antibody to HB, Ag, and antibody to the hepatitis B core antigen revealed evidence of hepatitis B virus infection in three. None of the three, however, developed overt clinical hepatitis or the chronic HBsAg carrier state. These data suggest that the immunologic defects seen in the Wiskott-Aldrich syndrome permit adequate immune responses to the hepatitis B virus and do not predispose to the chronic HBsAg carrier state.

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