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Travel Vaccines for Vietnam — What Canadians Need for Hanoi, HCMC & Ha Long Bay (2026)

June 29, 20267 min read

The Vietnam travel health question most Canadians ask first

"Do I need malaria pills for Vietnam?" is the most common question from Canada-Vietnam travellers. The answer depends entirely on where you're going.

Malaria in Vietnam — city vs. rural

DestinationMalaria RiskProphylaxis?
HanoiNoneNo
Ho Chi Minh City (Saigon)NoneNo
Ha Long BayNoneNo
Hoi An, Da NangNoneNo
Phu Quoc IslandNoneNo
Hue, Nha TrangNone/Very lowGenerally No
Remote highland provinces near Cambodian borderPresentYes — consult physician

Standard Vietnam tourist itineraries — Hanoi, Ha Long, Hoi An, HCMC, Phu Quoc — do NOT require malaria prophylaxis.

  • Hepatitis A: Essential — contaminated food and water throughout Vietnam
  • Typhoid: Strongly recommended — Vietnam has high typhoid prevalence, especially in street food settings
  • Dukoral: Recommended for ETEC protection — street food is a highlight of Vietnam travel but increases GI risk

Dengue fever

Dengue is endemic year-round in Vietnam. No travel vaccine exists. DEET repellent morning and evening is essential — dengue mosquitoes (Aedes) bite during daylight hours, different from malaria mosquitoes.

Rabies for extended or rural travel

For stays longer than 1 month or significant rural/village travel, Rabies pre-exposure vaccination is recommended. Stray dog contact is common in Vietnamese towns and villages.

Book your Vietnam consultation at Virtual Travel Clinic.

Sources: PHAC — Vietnam Travel Health

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