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A Delayed Inoculation Model of Chronic Pseudomonas aeruginosa Wound Infection
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Welder's Anthrax: A Tale of 2 Cases
Katherine Hendricks1, Roosecelis Brasil Martines1, Hannah Bielamowicz2
1Division of High Consequence Pathogens and Pathology, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Abstract:
Bacillus anthracis has traditionally been considered the etiologic agent of anthrax. However, anthrax-like illness has been documented in welders and other metal workers infected with Bacillus cereus group spp. harboring pXO1 virulence genes that produce anthrax toxins. We present 2 recent cases of severe pneumonia in welders with B. cereus group infections and discuss potential risk factors for infection and treatment options, including antitoxin.
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