Vaccines for International Travel
Most Americans who have kept their immunizations current can travel with little
problem. However, there are still risks of acquiring illness when traveling
internationally. In general, these risks depend on the area of the world youre
visiting and the length of your stay. Travelers in developing countries are at greater
risk than those traveling in developed areas.
In all cases, its wise to review immunization records and research immunization
information in the early planning stages of your trip. Some countries require yellow fever
vaccination if the itinerary stops in a country that has an outbreak; even if no one
leaves the airport or leaves the plane. Additionally, some vaccinations require multiple
doses and take several months to complete.
At the minimum, its important to be certain that the diphtheria/tetanus (Td)
booster is current. You should get a Td booster every 10 years. Other areas to check are
yellow fever, hepatitis, and malaria.
Check withy your physician and the National
Center for Infectious Diseases Travelers' Health Information before you travel!
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