Travel Advisory Service. Our Travel Advisory Service offers recommendations tailored to your travel outside the United States. Nurses certified in travel health will advise you on any vaccines or medications you need based on your destination, activities, and medical history. The consultation is not a covered benefit and there is a fee for a KFHPWA Member using the service for the first time. Travel-related vaccinations and medications are usually not covered. Visit xx.xxx/xx/xxxxxx-xxxxxxx for more details.