 Severe infections require IV treatment combined with oral antibiotics for a prolonged period, up to several months.The guideline recommends “for serious skin, bone, and soft tissue M fortuitum disease, a minimum of 4 months of therapy with at least two agents with in vitro activity against the clinical isolate is necessary to provide a high likelihood of cure.Surgery is generally indicated with extensive disease, abscess formation, or where drug therapy is difficult.”


Strain ATCC 6841 = CCUG 20994 = CIP 104534 = DSM 46621 = IFO (now NBRC) 13159 = JCM 6387 = NCTC 10394.