We present a case of fever, brain abscesses, and Gemella morbillorum bacteremia after anti-tumor necrosis factor alpha (TNF-α) therapy in a 21-year-old acne inversa patient currently taking long-term dapsone. To the best of our knowledge, this is the first report describing such a case. During antimicrobial therapy, the patient developed systemic varicella infection with severe thrombocytopenia.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3295182PMC
http://dx.doi.org/10.1128/JCM.06161-11DOI Listing

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