About 340 people have been hospitalised due to an unidentified illness in India’s southern state of Andhra Pradesh. The outbreak took place in Eluru city on Saturday, where patients develop nausea, headaches, and suffer fits causing many to fall unconscious, State Health Spokesman Manikyala Rao said. Health authorities have not yet confirmed the cause of the mystery disease. Blood tests have not revealed any evidence of viral infection. Domestic media reported that in addition to the hundreds of people who had fallen sick, a 45-year-old man had died of the disease. Rao insisted,...