Signs of infantile botulism infection can take up to 30 days to appear after exposure.
November 12, 2025
high
medical-temporal
Incubation period for infantile (infant) botulism.
Symptoms of infantile botulism can include drooping eyelids, diminished suck and gag reflexes, and a weak and altered cry.
November 12, 2025
high
medical-clinical
Common clinical signs used to identify possible infantile botulism.