Many of the symptoms are related to the nervous system, drooping eyelids, weakened jaw clench, difficulty swallowing or speaking. Blurred vision, weakness in arms, shortness of breath and weakness in legs.
Incubation (the time from exposure to symptoms)-12-36 hours for foodborne illness, and 24-72 hours for inhalation illness.
EXPOSURE
Decontamination of your body is not needed, there is no risk of infection with skin exposure.
If you experience symptoms such as drooping eyelids, blurred vision and shortness of breath seek medical attention.
Don't panic, the local and state health departments and the CDC will be assisting you to get the necessary treatment. (antitoxin available from CDC)