Russia
Eastern Europe · Updated April 2026
For most travellers to Russia, CDC recommends hepatitis A vaccination and keeping routine vaccines up to date. Depending on your itinerary and activities, hepatitis B, Japanese encephalitis, rabies or tick-borne encephalitis vaccination may also be worth considering. Yellow fever vaccination is not required. See a travel doctor 4–6 weeks before departure, especially if you plan extensive time outdoors.
Tick-borne encephalitis risk is highest during the warmer months when ticks are active, so vaccination is worth considering for extensive outdoor exposure.
Required for entry
No vaccines are currently required for entry to Russia from most countries.
Recommended for most travellers
CDC advises these for all visitors to Russia.
Recommended for some travellers
Depends on your itinerary, activities, duration, or health.
Hepatitis B
A liver infection spread through blood, sexual contact, and contaminated medical or cosmetic equipment. Recommended for most travellers, especially those with longer stays or possible medical exposure.
Japanese Encephalitis
A mosquito-borne virus affecting the brain, found in rural parts of Asia. Risk is highest during rice-paddy season in rural areas.
Rabies
A fatal viral disease spread through the bite or scratch of an infected animal — most often dogs, bats, or monkeys. Pre-travel vaccination simplifies treatment after exposure.
Tick-borne Encephalitis
A viral brain infection spread by tick bites in parts of Europe and northern Asia. Worth considering for outdoor travellers planning hiking, camping, or forest activities in affected regions.
Food & water safety
Moderate riskExercise food and water precautions, particularly in rural areas and budget accommodation. Bottled or treated water is advisable. Avoid raw shellfish and salads washed in tap water. Choose cooked food served hot.
Routine vaccines to be up to date on
CDC advises every international traveller to have these current.
Measles-Mumps-Rubella (MMR)
Diphtheria-Tetanus-Pertussis
Polio
Flu (Influenza)
Chickenpox (Varicella)
Shingles
COVID-19
Entry requirements
For US citizens. Non-US travellers should check their government's guidance.
Leptospirosis can be acquired through contaminated water, Crimean-Congo haemorrhagic fever through tick bites, and hantavirus through rodent contact, while tuberculosis is present. Prevent insect and tick bites, avoid contaminated water, and follow safe food and water practices.
Source: CDC Travelers' Health — Russia.
Disclaimer:This information is for general guidance only, based on CDC Travelers' Health. It does not replace advice from a qualified travel health professional. Consult a doctor 4–6 weeks before your trip.