Neutralizing antibodies to interferon alpha in a chronic hepatitis C patient non-responder to pegylated interferon

Published:September 01, 2006DOI:
      This report concerns a patient with chronic hepatitis C in whom the lack of response to pegylated interferons (PEG-IFN) seems due to the presence of neutralizing antibodies (Nab) to IFN during treatment. The patient’s condition was also aggravated by myasthenia gravis (MG) appearing during re-treatment with natural leukocyte interferon alpha (nIFNα).
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