Traveler’s diarrhea vaccine

Medically reviewed

Last updated: October 23, 2025

Reviewed by: VaccinDirekts läkarteam

Traveler’s diarrhea is the most common travel-related illness – causing stomach upset, abdominal pain, fever, and risk of dehydration. But there are ways to prevent it.At VaccinDirekt, you can get professional advice and vaccination (via the cholera vaccine) that also provides protection against ETEC-caused traveler’s diarrhea. Book an appointment easily online or visit us for drop-in vaccination.

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Book an appointment through our website or visit us without one. You can find us at clinics across the country and on the Tick Buses during the season.

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Before your visit, you need to complete a health declaration – either digitally or on site. If you are vaccinating a child, don’t forget the consent form.

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We keep a record of your vaccinations. Keep track of your vaccination history and receive reminders by logging in to My Pages or downloading our app!

How the vaccination works

At VaccinDirekt, we offer preventive vaccination that protects against traveler’s diarrhea caused by ETEC bacteria, using the cholera vaccine. We provide guidance, booking assistance, and help you choose the right vaccine based on your destination and travel duration.

Who should get vaccinated against traveler’s diarrhea?

  • Travelers visiting areas with unsafe drinking water and poor food hygiene.
  • Those spending time in rural areas or eating at small local restaurants or street markets.
  • People with sensitive stomachs or chronic gastrointestinal conditions, where even mild diarrhea can cause complications.

The vaccine is not recommended for:

  • Children under 2 years of age.
  • Individuals allergic to any component of the cholera vaccine.
  • Those with an active, serious infection should wait until recovery.
You are always welcome to get personalized advice from our nurses.

When should you get vaccinated?

It’s best to start your vaccination at least 2–3 weeks before departure to allow time for all doses and full protection. If your trip is approaching and you don’t have time for every dose, get vaccinated anyway — protection begins after the first dose and strengthens once the full series is completed.

Vaccination schedule

  • The vaccine that protects against ETEC-related traveler’s diarrhea is given through the cholera vaccine.
  • Adults: usually two doses, at least one week apart.
  • Children (2–6 years): may need three doses to achieve sufficient protection.
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Clinic
Örebro, Krämaren
Drottninggatan 27, 70222 Örebro
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Clinic
Örebro, Marieberg Galleria
Säljarevägen 1, 70236 Örebro
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Västerås, Smedjegatan
Smedjegatan 9-11, 72213 Västerås
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Karlstad, Bergvik
Frykmans väg 1, 65346 Karlstad
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Norrköping, Ingelsta Shopping
Koppargatan 20, 60223 Norrköping
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Linköping, Apotekaregatan
Apotekaregatan 13E, 58224 Linköping
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Clinic
Uppsala, Sysslomansgatan
Sysslomansgatan 5, 75311 Uppsala
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Why it’s important to get vaccinated against traveler’s diarrhea

Traveler’s diarrhea is unpleasant and can ruin your trip — sometimes leading to severe dehydration, hospital visits, or other health issues. With the right vaccine and preventive measures, you can travel with greater confidence and peace of mind.

Dehydration can become dangerous

If diarrhea becomes severe, accompanied by fever and vomiting, fluid and electrolyte loss can be significant enough to require hospital care.

Infection often hides where you least expect it

Contaminated food or water is a common source of infection. Even food that looks clean or properly cooked can carry ETEC bacteria.

Travel becomes safer and more enjoyable

Vaccination reduces the risk of spending your days sick, needing medicine or medical care abroad, and lowers stress when traveling with family or in places with limited facilities.

Preventive protection

Traveler’s diarrhea is usually treated with rehydration and sometimes antibiotics — vaccination significantly reduces the risk of infection in the first place.

Why choose VaccinDirekt?

VaccinDirekt is one of Sweden’s leading vaccination providers. We are available across the country with both clinics and mobile “Tick Buses.” With us, you’ll meet specialists in vaccinations and travel health who ensure you get the right protection. Welcome for drop-in visits or booked appointments!
  • Always trained healthcare professionals
  • Specialists in children and needle anxiety
  • All vaccines are documented, and we send dose reminders
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Frequently Asked Questions