Hong Kong

Yellow fever

Yellow fever vaccination is mandatory for all travelers over 1 year old from at-risk countries or who have transited for more than 12 hours at airports in at-risk countries.

Polio

Polio vaccination is mandatory for incoming travellers and those heading to high-risk countries.

Japanese encephalitis

A disease of viral origin, it is transmitted by the bite of infected mosquitoes. Vaccination is recommended for prolonged stays in rural regions, particularly between May and October.

Hepatitis A and B

Hepatitis A is generally transmitted through contaminated food and water, or through close physical contact with an infected person, while hepatitis B is transmitted through exposure to infected body fluids and blood.

Rabies

Infection typically occurs through contact with the saliva of an infected animal, usually through bites, scratches or licks near open wounds or membranes (mouth, nose, eyes). The most common vectors are dogs and bats, but cases of infection in other domestic animals have also been reported.

Tetanus

Caused by toxins released by the bacterium Clostridium tetani, there is an endemic risk of contracting tetanus throughout the country.

Typhus Fever

Bacterial in origin, typhoid fever is transmitted through contaminated food and drink, especially in regions where sanitation conditions are poor.

Tuberculosis

Tuberculosis is an airborne disease of bacterial origin. Vaccination is recommended for all travelers at risk of developing severe symptoms or of coming into contact with infected individuals. It is likewise recommended for all travelers under the age of 16 who plan to reside in the country for more than 3 months

Chikungunya, Dengue, Zika

These diseases are spread by mosquito bites and there is no vaccine. Therefore, it is important to take preventive measures by implementing behavioural prophylaxes.

Insect sting diseases

Diseases such as Leishmaniasis and Japanese River Typhus are found in Southeast Asia. Transmitted by insect bites and with no vaccine, it is important to take preventive measures with behavioural prophylaxes.

The following vaccinations are strongly recommended as these diseases can be contracted anywhere in the world. Experts advise that you protect yourself and other travellers by making sure you are up-to-date with all of the recommended vaccinations. This will allow you to travel safely, while minimising the risk of exposure to infection.

• Diphtheria
• Tetanus
• Pertussis (whooping cough)
• Meningococcus B and ACWY
• Measles
• Mumps
• Rubella