Malaria Prophylaxis Malaria is a disease caused by parasites that are transmitted to humans by the bite of an infected mosquito. Malaria symptoms vary from fever, chills, sweats, headaches, muscle pains, weakness, to confusion, and in rare situations, death. Travelers to malarious areas should be aware of the symptoms of malaria and report promptly for medical attention in the event of a fever occurring seven days or more after arrival.
Malaria prophylaxis includes medications to help prevent the parasitic infection.
Two of the more frequently visited areas by NASA and related business travelers that require malaria medications are Gambia and French Guiana. In addition to malaria medications, avoidance of mosquito bites is very important. Cover as much exposed skin as possible. Wear long trousers and long-sleeved shirts. Avoid night time activities if possible.