My doctor suggested the Hepatitus vaccines (will get it next visit). We both make sure our tetanus is up to date. We went in November 2014 shortly after the hurricane and there was lots of debris in the water that could be dangerous if not up to date on the tetanus. Plus, walking barefoot most of the time is a risk. I got a huge splinter in the bottom of my foot one trip (from walking on the deck at the Perch) that required a trip to the French Side clinic. I was glad I was up to date on my shot.