Hi, my family were on the train derailment a week our so ago. I wanted alert those people also on the train that my son had come down with dengue fever. As you knew we were exposed to mosquitos without repellant on the early hours when these mosquitos are at the worst. If any person comes down with headache, high fever, lethargy please go to the nearest hospital to have a blood test for dengue fever. My son is now admired and being monitored.