[NOTE: This thread has been brought forward from the General Travel Discussions area of the board.]
Hi Scubabob,
As Tom indicated, there is no vaccine against dengue fever, or other drug prophylaxis for that matter.
The good news is that with early diagnosis & supportive treatment of this viral disease it is very, very rarely fatal. However, you may be real ill for 2-7 days, and it will take a while before you feel 100% well again.
What you need to do is avoid getting bitten by the mosquito that carries the disease. If you can avoid areas known to be active for dengue fever, by all means do so. I have provided some suggestions for the prevention of bites from dengue carrying mosquitoes at the end of this response.
As for the situation on Maui, the first cases probably occurred in June, with confrimed cases in September, and rates then climbed. Hana, in far east of the island, appears to be at the epicenter, but cases have been reported as far west as Haiku. I might add that the primary tourist areas, as well as the primary dive areas, are far from the problematic remote eastern side of Maui. No unusual precautions appear required in these areas at this time.
BTW, this island isn't the only one having an outbreak. There are also an abnormal number of cases on Oahu, Kauai & the Big Island.
But, more good news is that to the best of my knowledge there have been no deaths or even hospitalizations to date. Additionally, a massive control & eradication program has been launched, reportedly with positive results.
Hope this makes you feel a bit more comfortable about the situation.
DocVikingo
Preventing mosquito bites (Interestingly, unlike many others, the dengue carrying mosquito seems to be more active during the day):
(1) Wear long sleeves and pants, in light colors. Protective clothing such as the "Buzz Off" brand can be useful. As an extra precaution, you may treat clothing with permethrin; (2) Avoid places where mosquitoes congregate, such as dark, moist, swampy areas; (3) When making reservations, make sure the resort has screened windows. AC rooms with closed windows are ever better; (4) Keep well covered in full strength DEET; (5) Avoid scented toiletries and perfumes; (6) Upon arrival, treat your room with a bug bomb such as Shelltox or Fish. You can touch up with spray after that as needed.