Travel Vaccines and Advice for Japan
People say that you can never visit the same Japan twice. It’s a country that embodies what it means to be innovative and progressive in every way.
There is something in Japan for every type of traveler. From the bamboo forests of folklore to spectacles of architecture. For foodies, Japan is a sushi paradise and even a small nigiri shop on the corner can put some of the most decadent establishments at home to shame.
There are temples and gardens in Kyoto that aren’t anything short of magical. The cherry-blossom season in Hanami is one of the most tranquil and beautiful sites Asia has to offer.
On This Page:
Do I Need Vaccines for Japan?
Other Ways to Stay Healthy in Japan
Do I Need a Passport or Visa for Japan?
What Is the Climate in Japan?
How Safe and Secure Is Japan?
Witness the Ancient Art of Sumo
What Should I Take to Japan?
U.S. Embassy in Japan
Do I Need Vaccines for Japan?
Yes, some vaccines are recommended or required for Japan. The CDC and WHO recommend the following vaccinations for Japan: hepatitis A, polio, Japanese encephalitis, rabies, hepatitis B, influenza, COVID-19, pneumonia, meningitis, chickenpox, shingles, Tdap (tetanus, diphtheria and pertussis) and measles, mumps and rubella (MMR).
See the bullets below to learn more about some of these key immunizations:
- Hepatitis A –
Food & Water –
Recommended for most travelers. - Polio –
Food & Water –
Due to an increase in cases globally, an additional adult booster is recommended for most travelers to any destination. - Japanese Encephalitis –
Mosquito –
Cases can occur on all islands except Hokkaido. Most common from July to October. - Rabies –
Saliva of Infected Animals –
Vaccine recommended for long-term travelers and those who may come in contact with animals. - Hepatitis B –
Blood & Body Fluids –
Recommended for travelers to most regions. - Influenza –
Airborne –
Vaccine components change annually. - COVID-19 –
Airborne –
Recommended for travel to all regions, both foreign and domestic. - Pneumonia –
Airborne –
Two vaccines given separately. All 65+ or immunocompromised should receive both. - Meningitis –
Direct Contact & Airborne –
Given to anyone unvaccinated or at an increased risk, especially students. - Chickenpox –
Direct Contact & Airborne –
Given to those unvaccinated that did not have chickenpox. - Shingles –
Direct Contact –
Vaccine can still be given if you have had shingles. - Polio –
Food & Water –
Considered a routine vaccination for most travel itineraries. Single adult booster recommended. - TDAP (Tetanus, Diphtheria & Pertussis) –
Wounds & Airborne –
Only one adult booster of pertussis required. - Measles Mumps Rubella (MMR) –
Various Vectors –
Given to anyone unvaccinated and/or born after 1957. One time adult booster recommended.
See the table below for more information:
Recommended Travel Vaccinations for Japan |
||
| VACCINE | HOW DISEASE SPREADS | DETAILS |
|---|---|---|
| Hepatitis A | Food & Water | Recommended for most travelers. |
| Polio | Food & Water | Due to an increase in cases globally, an additional adult booster is recommended for most travelers to any destination. |
| Japanese Encephalitis | Mosquito | Cases can occur on all islands except Hokkaido. Most common from July to October. |
| Rabies | Saliva of Infected Animals | Vaccine recommended for long-term travelers and those who may come in contact with animals. |
| Hepatitis B | Blood & Body Fluids | Recommended for travelers to most regions. |
Routine Vaccinations for Japan |
||
| VACCINE | HOW DISEASE SPREADS | DETAILS |
|---|---|---|
| Influenza | Airborne | Vaccine components change annually. |
| COVID-19 | Airborne | Recommended for travel to all regions, both foreign and domestic. |
| Pneumonia | Airborne | Two vaccines given separately. All 65+ or immunocompromised should receive both. |
| Meningitis | Direct Contact & Airborne | Given to anyone unvaccinated or at an increased risk, especially students. |
| Chickenpox | Direct Contact & Airborne | Given to those unvaccinated that did not have chickenpox. |
| Shingles | Direct Contact | Vaccine can still be given if you have had shingles. |
| TDAP (Tetanus, Diphtheria & Pertussis) | Wounds & Airborne | Only one adult booster of pertussis required. |
| Measles Mumps Rubella (MMR) | Various Vectors | Given to anyone unvaccinated and/or born after 1957. One time adult booster recommended. |
Specific Vaccine Information
- Hepatitis A – Be sure to protect yourself from hepatitis A, a contagious liver infection caused by HAV, through vaccination. The virus spreads through contaminated food, water, and close contact. Along with vaccination, maintaining proper hygiene and avoiding undercooked shellfish are essential for prevention.
- Japanese Encephalitis – Mosquito-borne Japanese encephalitis, which targets the central nervous system, can be prevented through protective clothing and vaccination. Vaccination provides multiple years of protection.
- Tick-borne Encephalitis – Tick-borne encephalitis is a viral disease transmitted through ticks, particularly in wooded areas. Preventive measures such as vaccination, along with wearing protective clothing and using insect repellent, are essential to shield against TBE and its neurological complications.
- Rabies – Preventing rabies involves avoiding contact with infected animals and ensuring timely vaccination. The rabies vaccine is a critical tool, offering protection through post-exposure prophylaxis (PEP) and preemptive vaccination for high-risk individuals like travelers.
- Hepatitis B – Hepatitis B, caused by the hepatitis B virus, spreads through infected bodily fluids. While safe practices can reduce the risk, vaccination is the most reliable defense. The hepatitis B vaccine stimulates the immune system to produce antibodies, ensuring robust and long-lasting protection against this liver disease.
- Measles, Mumps, Rubella (MMR) – Measles, mumps, and rubella are contagious viral infections, causing various symptoms and complications. To prevent them, vaccination is key. The MMR vaccine, given in two doses, safeguards against all three diseases and helps establish herd immunity, reducing the risk of outbreaks.
Japanese encephalitis poses a threat to travelers to Japan. While the disease is most common in rural areas, outbreaks have occurred in urban centers in recent years. Vaccination is the best form of protection against the virus.
Visit our vaccinations page to learn more. Travel safely with Passport Health and schedule your appointment today by calling or book online now.
Other Ways to Stay Healthy in Japan
Prevent Bug Bites in Japan
Bug bite prevention strategies involve wearing appropriate clothing and utilizing EPA-approved repellents such as DEET or picaridin, as suggested by the CDC. Stay cautious during peak bug activity periods, clean the affected area, refrain from scratching, and consider over-the-counter remedies while promptly consulting a healthcare professional for severe reactions.
Food and Water Safety in Japan
Safeguard your health while abroad by researching local cuisine, avoiding tap water, and practicing hand hygiene. Choose reputable eateries, be cautious with ice, and drink in moderation.
Altitude Sickness in Japan
Altitude sickness, triggered by low oxygen levels at high elevations, presents with symptoms such as headache and fatigue. Avoiding AMS involves gradual ascent, hydration, and possibly using medications like acetazolamide. If AMS symptoms emerge, swift descent to lower altitudes, rest and medical attention are imperative.
Infections To Be Aware of in Japan
- Avian/Bird Flu – Avian flu, a virus that affects birds and can transmit to humans, can be prevented through vaccination of poultry, strict biosecurity, safe poultry handling and cooking, outbreak surveillance, and public awareness campaigns highlighting preventive measures.
Do I Need a Passport or Visa for Japan?
A valid U.S. passport is required to enter Japan. A visa is not required for stays under 90 days.
Japan Entry Requirements |
||
| Do I Need A… | For My Trip to Japan? | |
|---|---|---|
| Passport |  |
|
| Tourist Visa | ||
| Business Visa | |
|
| Vaccinations | ||
Sources: Embassy of Japan and U.S. State Department
Currency restriction for both entry and exit is 1,000,000 Japanese yen. If traveling with more, it must be declared.
What Is the Climate in Japan?
Much like most places in the U.S., the majority of Japan remains temperate and experience the four seasons. The country boasts many different landscapes. Although it is small, from one end to the other, the island can differ year round. Regardless of the time of year, Japan does experience a high percentage of humidity and will be rainy off and on.
- Sendai – Located in one of the most northeast parts of Japan, this region experiences cold winters with snowfall. Summers are warm, but rainy. Summer temperatures generally rise to the mid-80’s.
- Tokyo – The Japanese capital is one of the most visited cities. It falls within the subtropical climate zone, with very mild winters and humid, wet summers. Winters are usually on the dry side as a good part of Tokyo is inland.
- Kumamoto – A smaller city located on the southwest side of the country, it has hot summers and cool winters. Here rainfall is present year-round. But, is heaviest in the summer, bringing high levels of humidity.
How Safe and Secure Is Japan?
Aside from areas in Europe, Japan is recognized as one of the safest places to travel. Crime rates are low, including petty crime, and violent crime is rare. Japan has low tolerance for any reckless behavior including drinking and driving and drug abuse.
Japan has been put on the map over the years for natural phenomenon. Tsunamis and earthquakes are always a possibility and a risk that travelers should consider. As with many Pacific Rim countries, disaster plans are in place at almost every location.
Witness the Ancient Art of Sumo
Avoid an Embarrassing Stop
Over 70% of travelers
will have diarrhea.
Get protected with Passport Health’s
travelers’ diarrhea kit!
In Tokyo there is the Kokugikan, or the sumo amphitheater. Here, some of Japan’s most promising wrestlers compete throughout the year.
The art of sumo wrestling dates back centuries to the Edo period. It is a test of strength, balance and endurance.
Nearby the Kokugikan is the Sumo Museum. It is ideal for getting up close and personal with objects that embody this ancient art form.
What Should I Take to Japan?
Packing for Japan is easier than you may think. The most taxing part can be taking into consideration the many different climates. Here are a few items to add to the checklist:
- Lightweight rain jacket for unexpected rain storms.
- A map of major cities you plan on visiting as some of them can be very confusing to navigate.
- Clothing on the more modest side. Despite Japan being known as very fashion-forward, it is also a very modest country.
- Photocopies of your passport.
- Hats to shield your face from the sometimes-intense summer heat waves.
U.S. Embassy in Japan
The U.S. Embassy in Japan can attend to any travel issues that may occur. From something as small as travel advice to larger issues such as lost or stolen passports or victims of crimes. It is recommended to make an appointment prior to arriving.
U.S. Embassy Tokyo
1-10-5 Akasaka, Minato-ku,
Tokyo 107-8420 Japan
Telephone: 81-3-3224-5000
Emergency After-Hours Telephone: 81-3-3224-5000
Fax: 81-3-3224-5856
Tokyoacs@state.gov
The embassy’s goal is to provide support and resources to Americans in Japan. If you need help with any of these things or have questions, you can contact the embassy or visit their website to learn more.
Stay safe abroad with Passport Health. Call or book online now and start traveling safely today!
Customer Reviews
Passport Health – Travel Vaccines for Japan
Overall rating: 5 stars – 8 reviews
★★★★★
“A Needed Service“
“I have never traveled internationally before and was nervous about my upcoming trip to Japan. The nurse at the clinic was very helpful and told me about her experiences, what I would need, what I wouldn’t, and what to expect medically speaking. I feel much more relaxed and confident about the trip now. Thanks for a very needed service.”
Submitted by: Nikki
★★★★★
“Great Help!!“
“The nurse was a great help to me! I needed a specific shot for my extended trip to Japan and she was able to provide me with medical advice and even some additional products to combat mosquitoes! I’m very grateful that Passport Health was an available option for me!”
Submitted by: Ciara
★★★★★
“Great Experience“
“It was so easy! Came in, they were ready for me, and had a whole itinerary for my trip to Japan prepared. The shot was easy and no hassle. Thanks again!”
Submitted by: Tad
★★★★★
“Great Service“
“The nurse was very nice and knowledgeable. She spoke on her own experience in Japan as well as giving advice on adapting to the local food. The vaccine itself was quick and easy. Everything was great about the experience”
Submitted by: Adam
★★★★★
“Great Job“
“The staff was very knowledgeable and helpful in all my needs for my upcoming Japan trip.”
Submitted by: Robert
★★★★★
“Great Help!“
“A thorough check was made of my immunization history and it was found that I was only missing the Japanese Encephalitis inoculation. That shot, a two part series, was completed during my visit today. Everything was handled professionally and with great precision for my trip to Japan. The staff was exceptional.”
Submitted by: Dale
★★★★★
“Terrific“
“Loved all that the nurse shared to get me ready for my trip to Japan & Malaysia. She’s kind, knowledgeable and efficient.”
Submitted by: Lori
★★★★★
“Wonderful“
“She was extremely helpful. Got me all of the information I needed for the locations I am traveling to and gave me the vaccines and prescriptions needed. Experience was also very fast. In and out quickly feeling more confident about my upcoming vacation to Malaysia and Japan. Thank you very much.”
Submitted by: Brandon
“I have never traveled internationally before and was nervous about my upcoming trip to Japan. The nurse at the clinic was very helpful and told me about her experiences, what I would need, what I wouldn’t, and what to expect medically speaking. I feel much more relaxed and confident about the trip now. Thanks for a very needed service.”
“The nurse was a great help to me! I needed a specific shot for my extended trip to Japan and she was able to provide me with medical advice and even some additional products to combat mosquitoes! I’m very grateful that Passport Health was an available option for me!”
“It was so easy! Came in, they were ready for me, and had a whole itinerary for my trip to Japan prepared. The shot was easy and no hassle. Thanks again!”
“The nurse was very nice and knowledgeable. She spoke on her own experience in Japan as well as giving advice on adapting to the local food. The vaccine itself was quick and easy. Everything was great about the experience”
“The staff was very knowledgeable and helpful in all my needs for my upcoming Japan trip.”
“A thorough check was made of my immunization history and it was found that I was only missing the Japanese Encephalitis inoculation. That shot, a two part series, was completed during my visit today. Everything was handled professionally and with great precision for my trip to Japan. The staff was exceptional.”
“Loved all that the nurse shared to get me ready for my trip to Japan & Malaysia. She’s kind, knowledgeable and efficient.”
“She was extremely helpful. Got me all of the information I needed for the locations I am traveling to and gave me the vaccines and prescriptions needed. Experience was also very fast. In and out quickly feeling more confident about my upcoming vacation to Malaysia and Japan. Thank you very much.”
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