Vaccination and Health Risks

Your doctor can give you important advice and prescribe vaccines and medications to help you stay safe while traveling abroad. The following are vaccinations and medications you and your physician may wish to consider before travel to Argentina.

  • To have the most benefit, see a doctor at least 4-6 weeks before your trip to allow time for your vaccines to take effect. If you are leaving sooner, it is still important to see a doctor as soon as possible for vaccines, medications and information about how to protect yourself from illness and injury while traveling.
  • Your doctor will make specific recommendations, depending on your health and immunization history, areas of the country you will be visiting, planned activities and other factors. If your travel plans will take you to more than one country during a single trip, be sure to let your health-care provider know. Long-term travelers, such as those who plan to work or study abroad, may also need additional vaccinations as required by their employer or school.
  • If you have a chronic medical condition, share your travel plans with any doctors who are currently treating you.

Vaccine or Disease


Vaccination or Treatment Recommendations

Routine Recommended if you are not up-to-date with routine shots such as, measles/mumps/rubella (MMR) vaccine, diphtheria/pertussis/tetanus (DPT) vaccine, poliovirus vaccine, etc.
Hepatitis A Recommended because you can get hepatitis A through contaminated food or water in Argentina, regardless of where you are eating or staying.
Hepatitis B Recommended, especially for those who have sexual contact, contaminated needles, blood products, get a tattoo or piercing, or have any medical procedures.
Japanese Encephalitis Not endemic
Malaria When traveling in Argentina, you should avoid mosquito bites to prevent malaria. You may need to take prescription medicine before, during, and after your trip to prevent malaria, depending on your travel plans, such as where you are going, when you are traveling, and if you are spending a lot of time outdoors or sleeping outside. Talk to your doctor about how you can prevent malaria while traveling.
Meningococcal Meningitis Not endemic
Rabies Recommended, especially for travelers involved in outdoor and other activities in remote areas that put them at risk for animal bites (such as adventure travel and caving), people who will be working with or around animals (such as veterinarians, wildlife professionals, and researchers), people who are taking long trips or moving to remote areas in Argentina, and children, because they tend to play with animals, might not report bites, and are more likely to have animal bites on their head and neck.
Typhoid Recommended, especially if you are staying with friends or relatives, visiting smaller cities or rural areas, or if you are an adventurous eater.
Yellow Fever Recommended for all travelers over 9 months of age who are going to areas <2,300 m in elevation2 in northern and northeastern forested areas of Argentina bordering Brazil and Paraguay. Travelers to designated departments in the following provinces should be vaccinated: Corrientes (Berón de Astrada, Capital, General Alvear, General Paz, Itatí, Ituzaingó, Paso de los Libres, San Cosme, San Martín, San Miguel, Santo Tomé) and Misiones (all departments). Vaccination is also recommended for travelers visiting Iguassu Falls.

Resource Links

This document is not a complete medical guide for travelers to this region. Conditions change over time and the recommendations for various countries at the time you travel may differ from the recommendations listed here. Consult with your doctor or visit the CDC website for specific information related to your needs and your medical history; recommendations may differ for pregnant women, young children, and persons who have chronic medical conditions.

Be sure to read the information about all the regions you are planning to visit.