The case history is presented of a lung transplant patient who developed pr
olonged parvovirus B19 infection with severe transfusion dependent anaemia.
The patient was treat:ed with intravenous immunoglobulin after which the h
aemoglobin rose, together with a reticulocytosis. The patient then remained
transfusion free and the virus cleared more than three months after the in
itial immunoglobulin treatment. The clinical and social implications for th
is group of patients are discussed.