However, since most humans got undulant fever by consuming unpasteurized milk, with the advent of wide-spread pasteurization, the human health threat has largely been dissipated.
Other likely symptoms include convulsions, neuromuscular symptoms, shock, loss of consciousness, hypotension, ataxia, excessive salivation, limb paralysis, nausea and vomiting, fever, and severe abdominal pain.
Such bodily symptoms range from mere sleepiness to general sickness or debility, along with a host of more specific symptoms: weakness in the knees, pain in the limbs, and fever.