• vomiting
• thirst
• constipation
• difficulty in swallowing, breathing, speaking
• ocular paresis

Death can occur in 1-7 days after onset of illness by respiratory failure.

1. Symptoms of infant botulism
2. Maturation of feeding skills and choice of initial feeding method in low birth weight infants
3. Reye syndrome
4. Ophthalmoplegic migraine