These included anorexia, nausea, abdominal pain, distension, diarrhea, vomiting, dyspnoea and tachycardia.
en.wikipedia.org Symptoms of exposure may include drowsiness, rhinorrhea (runny nose), sore throat, coughing, confusion, nausea, vomiting, edema, loss of consciousness, convulsions, paralysis, and death.
en.wikipedia.org 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.
en.wikipedia.org If a sufferer is unable to keep fluids down from nausea or vomiting, they may need intravenous fluid.
en.wikipedia.org No escape was possible, and the gas caused acute respiratory distress, disorientation, temporary blindness and vomiting.
en.wikipedia.org