I have been in the Bay Islands for several years and never used anti-malarial medication. On Utila the doctor tells me there have been only a handful of cases in the time he has been here, all probably contracted on the mainland. Roatan I believe does have more than here but Roatan people can comment on that.
If you are concerned you should visit someone who can prescribe the correct medication for this area. Different strains are resistant to different drugs and what works well in one place in the world can be less effective in other places.
If you are concerned you should visit someone who can prescribe the correct medication for this area. Different strains are resistant to different drugs and what works well in one place in the world can be less effective in other places.