Which Travel Vaccinations Do You Need for International Trips?

August 9, 2018 by · Leave a Comment 

Our bodies are homebodies. While you may like the idea of visiting exotic foreign destinations and experiencing all the culture has to offer, our bodies don’t embrace it. But if you get travel vaccinations before you embark on this dream trip, your body won’t have to worry about “what’s in the water,” and you won’t come home with a souvenir you never wanted.

Some courses of these vaccines were administered when you were a child and you’re covered for life. Others require a booster or must be administered over a period of weeks or months prior to departure, so have a conversation with your travel agent and doctor as soon as you determine your itinerary.

Zona Sur area of La Paz, Bolivia. You need travel vaccinations if you visit Central or South America.

Zona Sur area of La Paz, Bolivia

Here’s a list of some of the vaccinations readily available either through your doctor’s office or county health department (borrowed from Matt Karsten over at Expert Vagabond). You may be required to show proof of vaccination in order to enter the destination of your choice, so do your homework as part of your preparations. If you’re afraid of needles, don’t despair. Some vaccinations can be administered in pill form. Otherwise, close your eyes and dream of your destination.

TDaP (Tetanus, Diptheria, and Pertussis): Yes, you were vaccinated for this when you were a baby, but if you’re going out of the country it’s a good idea to get a booster of this combo in order to avoid tetanospasmin, a deadly bacterial toxin found in the soil and animal excrement. Any open wound you may have exposes you to this possibility, and if left untreated, tetanus can be fatal. Diptheria and pertussis are also bacterial diseases which are prevented with the vaccine.
Recommended: All countries, regardless of where you’re going.

Typhoid Fever: This is another deadly disease spread that’s caused by animal excrement contaminating the water supply. It’s 100 percent fatal.
Recommended: Central and South America, Asia, Africa, and Pacific Islands

Malaria: Think of how many times over the course of the summer you’ve swatted at a mosquito without wondering if the insect was a female carrying one of four strains of this parasite infection. While some may dispute whether travelers really need to get this vaccine, talk with anyone who has ever had malaria, and they’ll advise you to follow the protocol.
Recommended: Africa, South America, parts of the Middle East and Asia

Japanese Encephalitis: Never heard of it? Neither had we, but it too is spread through mosquitoes in rural farming areas. If you are traveling during monsoon season to the Far East and Southeast Asia, this is one vaccination you should seriously consider.
Recommended: Asia and Southeast Asia

Cholera: This is one of the cheapest vaccines available and may save you from wasting valuable adventure time in the bathroom. It’s spread by consuming food or water contaminated with feces of an infected person.
Recommended: Africa, Southeast Asia, and Haiti

Are you headed on any international trips? Or have you been on any lately? What kinds of vaccinations did you get? Tell us about it in the comments below, on our Facebook page, or on our Twitter page.

Photo credit: Matthew Straubmuller (Flickr, Creative Commons 2.0)