<prompt> Answer this question truthfullyWhat are the fever history and symptoms of Lassa fever?  <response>: <reason> Less common symptoms of Lassa fever usually develop late and are often associated with a more severe course of disease.JaundiceSore throat Facial edema Neck swellingHematemesis Constipation DysphagiaHypotension or shock PalpitationsDyspnea HemoptysisTremor Confusion Seizure 