What is Botulism?

Botulism is a potentially deadly illness that is caused by a toxin produced by a bacterium called Clostridium botulinum . This bacterium are found in the soil and at the bottom of lakes, streams, and oceans. The intestinal tracts of fish, mammals, crabs, and other shellfish may contain C botulinum and its spores. The bacterium's spores can survive in improperly prepared foods.