If you are available to be bitten, they can bite you. Malaria prevention in one sort or another has been in effect for centuries. According to the World Health Organisation , there are roughly 500 million malaria cases a year in these states. Sadly , a vaccine hasn't been developed for malaria. Click now to go to articles all about SSI-TDR. The best one can do if in perilous areas is to try prevention in any fashion practicable. The 1st defensive zone would be a well-stitched mosquito net to sleep under. Keeping the carriers away from you, particularly in the long dark hours of night is highly important. Remember where mosquitoes have a tendency to breed. They oftentimes breed in salty water, swamps and pools. S hasn't seen many cases since 1945 excepting occasionally onsets on the Mexican border and one case in Hawaii in 2001. CDC lists fast urbanization, a rise in synthetic boxes that serve as mosquito breeding areas, increased global travel and shortage of effective mosquito control measures as contributing elements to the rise. Nobody knows precisely what led to the breakout in Key West. Mosquito control starts with forestalling breeding, a hard requirement in Floridas stormy season.