Recurrent Campylobacter lari bacteremia in X-linked agammaglobulinemia: a case report and review.

X-linked agammaglobulinemia (XLA) is a primary immune deficiency disease with a B-cell defect. We present the first XLA patient who had recurrent Campylobacter lari bacteremia. High dose intravenous immunoglobulin combined with azithromycin once per week, and a complete avoidance of bacterial reservoirs may be helpful for the prevention of C.