Diagnosis in France of a Non-Toxigenic tox Gene-Bearing Strain of Corynebacterium diphtheriae in a Young Male Back From Senegal
نویسندگان
چکیده
Cutaneous diphtheria is uncommon in Europe. In this study, we report a case of imported cutaneous infection due to a non-toxigenic but tox gene-bearing (NTTB) strain of Corynebacterium diphtheriae. The NTTB strains are recognized as emerging pathogens across Europe, and physicians and bacteriologists should be aware of the circulation of these strains.
منابع مشابه
Emergence and molecular characterisation of non-toxigenic tox gene-bearing Corynebacterium diphtheriae biovar mitis in the United Kingdom, 2003-2012.
Non-toxigenic Corynebacterium diphtheriae have become increasingly recognised as emerging pathogens across Europe causing severe invasive disease. A subset of non-toxigenic C. diphtheriae are ‘non-toxigenic tox gene-bearing’ (NTTB) strains; these strains are genotypically toxpositive, but do not express the protein. The circulation of NTTB strains was first observed during the 1990s upsurge of ...
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