[Clostridia: toxin masters. Botulism: from botox to sausages?].

Clostridia are ubiquitous Gram-positive bacteria whose toxins are responsible for serious diseases. In this article we report a case of foodborne botulism we have recently managed. Moreover, we briefly describe the major clinical syndromes caused by different species of Clostridium (except for C. difficile infections, as this subject has been previously extensively reviewed in this journal). Botulism causes a flaccid paralysis starting with cranial nerves. Administration of botulism anti-toxin should be rapidly considered as soon as botulism is suspected, as prognosis is largely dependent on timely treatment; alerting the public health authorities is equally important. In Switzerland botulinum antitoxin can be obtained from the pharmacy of the Swiss Army.