I used to get malaria every time I went to West Africa. Not since I've discovered Demal! I've been back to Africa and other malarial areas many times since and never been sick again. I also successfully got my old malaria out of my system, so no more sudden spells. I've recently discovered Dembarah200 and was equally impressed, getting my old dengue out and not getting sick despite myriads of mozzie bites in Congo, Gabon etc etc. Thank you for making a huge impact on my health!