Indonesia is a developing nation and as such does not have the same level of sanitation and health care standards which we come to expect in developed nations such as Australia. Many travel related diseases are prevalent in Indonesia, including Bali, and it is therefore recommend that travellers to Indonesia consult their doctor regarding travel vaccinations well before they travel.

Travel Vaccinations for Indonesia and Bali

Travel vaccination requirements and recommendations are subject to change but we currently suggest the following vaccines for travellers to the region.

Recommended for all travellers to Indonesia:

• Hepatitis A vaccine
• Typhoid fever vaccine
• Flu vaccination (for people over 50 or people with a compromised immune system)

For travellers staying for longer periods or for frequent visitors:

• Hepatitis A vaccine
• Hepatitis B vaccine
• Typhoid vaccine
• Japenese Encephalitis vaccine (especially for visitors to Bali, Kalimantan, Nusa Tenggara, Sulawesi, Mollucas, Irian Jaya, and Lombok)
• Rabies vaccine (rabies can be transmitted by monkey bites as well as from other infected animals)

Other Diseases

Malaria is of high risk in rural areas but the main cities and tourist areas, such as Bali, and generally risk free.

Diarrhoea is very common throughout the country, including with visitors staying in high end accommodation.

Other diseases to be aware of include:

• Avian Influenza (bird flu)
• Dengue Fever
• Tuberculosis
• Herpes B (can be transmitted by monkey bites)

Cholera is a severe diarrhoeal disease caused by a bacteria which is generally transmitted to humans by ingesting contaminated food or water. Contaminated shellfish can also be a source of infection. Cholera outbreaks usually occur due to poor sanitation in areas where there are a large number of people in close proximity, usually due to a natural disaster, war or civil unrest. Tourists are rarely at risk of contracting cholera, even in high risk countries. However, all travellers to high risk regions should take precautions when consuming food and water.

Cholera can be life threatening if left untreated or in very severe cases but with treatment, the death rate is less than 1%.

Symptoms of Cholera

The main symptom of cholera is diarrhoea but other stomach related symptoms are often also present. Most of the symptoms are a result of severe dehydration caused by fluid loss due to the diarrhoea. Possible symptoms include:

• diarrhoea
• stomach cramps
• muscle cramps
• vomiting
• fever

Treatment for Cholera

The typical treatment for cholera involves aggressive rehydration to restore lost body fluids as well as treatment to replace electrolytes. The treatment usually consists of an intravenous injection of a salt/sugar solution.

Cholera Vaccine

The cholera vaccine is given in two doses and generally provides protection for 3 years. The cholera vaccine is not 100% effective so travellers should take care at all times when consuming food and water in high risk areas.

High Risk Destinations

Vaccination against cholera is recommended for travellers to certain high risk countries and regions where there is an immediate risk of cholera. Although any traveller to these regions may require the cholera vaccine, it is mainly administered to health care and emergency relief workers. Cholera is present in many countries such as:

• Afghanistan
• Angola
• Cameroon
• Central African Republic
• Chad
• Congo
• Côte d’Ivoire
• Equatorial Guinea
• Ethiopia
• Ghana
• Guinea-Bissau
• Iraq
• Liberia
• Madagascar
• Malawi
• Mauritania
• Mozambique
• Nigeria
• Senegal
• Sierra Leone
• Somalia
• South Africa
• Sudan
• Swaziland
• Tanzania
• Togo
• Uganda
• Zambia
• Zimbabwe

Travel vaccination advice is subject to change so please consult your doctor well before you plan to travel.