Consult a health care provider or visit a travel health clinic preferably six weeks before you travel.
Be sure that your routine vaccines are up-to-date regardless of your travel destination.
You may be at risk for these vaccine-preventable diseases while travelling in this country. Talk to your travel health provider about which ones are right for you.
Hepatitis A is a disease of the liver spread through contaminated food and water or contact with an infected person. All those travelling to regions with a risk of hepatitis A infection should get vaccinated.
Hepatitis B is a disease of the liver spread through blood or other bodily fluids. Travellers who may be exposed (e.g., through sexual contact, medical treatment, sharing needles, tattooing, acupuncture or occupational exposure) should get vaccinated.
Seasonal influenza occurs worldwide. The flu season usually runs from November to April in the northern hemisphere, between April and October in the southern hemisphere and year round in the tropics. Influenza (flu) is caused by a virus spread from person to person when they cough or sneeze or by touching objects and surfaces that have been contaminated with the virus. Get the flu shot.
Japanese encephalitis is a viral infection that can cause swelling of the brain. It is spread by the bite of an infected mosquito. Risk is low for most travellers. Vaccination should be considered for those who may be exposed to mosquito bites (e.g., spending a large amount of time outdoors) while travelling in regions with risk of Japanese encephalitis.
Measles is a highly contagious viral disease and is common in most parts of the world. Be sure your measles vaccination is up-to-date regardless of your travel destination.
There is a risk of polio in this country.
Rabies is a deadly illness spread to humans through a bite, scratch or lick from an infected animal. Vaccination should be considered for travellers going to areas where rabies exists and who have a high risk of exposure (i.e., close contact with animals, occupational risk, and children).
Yellow fever is a disease caused by a flavivirus from the bite of an infected mosquito.
Travellers get vaccinated either because it is required to enter a country or because it is recommended for their protection.
Country Entry Requirement*
About Yellow Fever
Yellow Fever Vaccination Centres in Canada
* It is important to note that country entry requirements may not reflect your risk of yellow fever at your destination. It is recommended that you contact the nearest diplomatic or consular office of the destination(s) you will be visiting to verify any additional entry requirements.
Travellers to any destination in the world can develop travellers' diarrhea from consuming contaminated water or food.
In some areas in Southeast Asia, food and water can also carry diseases like cholera, hepatitis A, schistosomiasis and typhoid. Practise safe food and water precautions while travelling in Southeast Asia. Remember: Boil it, cook it, peel it, or leave it!
Cholera is a bacterial disease that is most often spread by drinking water or eating food that has been contaminated. It causes diarrhea and in severe cases it can lead to dehydration and even death.
Most travellers are at very low risk. Travellers at higher risk include those visiting, working or living in areas with limited access to safe food, water and proper sanitation, or to areas where outbreaks are occurring. Travellers at higher risk should discuss with a health care provider the benefits of getting vaccinated.
Typhoid is a bacterial infection spread by contaminated food or water. Risk is higher for children, travellers going to rural areas, visiting friends and relatives or travelling for a long period of time. Travellers visiting regions with typhoid risk, especially those exposed to places with poor sanitation should speak to a health care provider about vaccination.
Travellers are advised to take precautions against bites.
Locally acquired mosquito-associated Zika virus is currently being reported in this country. Zika virus infection is primarily spread by the bite of an infected mosquito and can cause fever, rash, and joint pain. It can also be transmitted through blood, semen and from an infected pregnant woman to her developing baby. Most people do not develop symptoms and recover fully without severe complications. There is scientific consensus that Zika virus infection is a cause of both microcephaly and Guillain-Barre Syndrome. Other neurological disorders have also been associated with Zika virus infection. Protect yourself from mosquito bites in daylight and evening hours. There is no vaccine for Zika virus infection.
Travellers are cautioned to avoid contact with animals, including dogs, monkeys, snakes, rodents, birds, and bats. Some infections found in some areas in Southeastern Asia, like avian influenza and rabies, can be shared between humans and animals.
There have been human cases of avian influenza in this country.
Avian influenza is a viral infection that can spread quickly and easily among birds. In rare cases, it can infect people.
Hand, foot, and mouth disease is a common viral illness that mainly affects infants and children. Travellers are at increased risk if visiting or living in overcrowded conditions. There is no vaccine or medication that protects against this disease.
Tuberculosis is an infection caused by bacteria and usually affects the lungs.
For most travellers the risk of tuberculosis is low.
Travellers who may be at high risk while travelling in regions with risk of tuberculosis should discuss pre- and post-travel options with a health care provider.
High-risk travellers include those visiting or working in prisons, refugee camps, homeless shelters, or hospitals, or travellers visiting friends and relatives.
The decision to travel is the sole responsibility of the traveller. The traveller is also responsible for his or her own personal safety.
Be prepared. Do not expect medical services to be the same as in Canada. Pack a travel health kit, especially if you will be travelling away from major city centres.