These are additional vaccinations for Bali which may be recommended depending on where you are traveling, the length of your stay and other factors:
Hepatitis A
This is a viral illness which can be spread by contaminated food and water or through contact with infected people. Because it can be spread so many ways and is a common travel related illness, you will be strongly recommended to receive a hepatitis A vaccination before you travel to Bali.
Typhoid
This illness is linked to a bacterium called Salmonella typhi which can be spread through contaminated food or water. It can be transmitted by people without knowing it. If you plan on staying for a while in Bali or eating street food, you may be strongly recommended to receive this vaccination; in other cases, it may not be needed.
Rabies
There have been previous rabies outbreaks in Bali (in 2008 and 2010) mainly due to bites from dogs. Rabies is a serious and fatal illness, yet since the recent outbreaks in Bali there have been strict measures adopted to reduce the risk of rabies by the local government. You may still be advised to receive a Rabies vaccination depending on your travel plans and health needs.
Yellow Fever
A yellow fever vaccination may be required by the Balinese government if you have recently travelled in an area with a high rate of yellow fever infection, otherwise it will not be required. It is not required for travel from Australia.
Japanese Encephalitis
This mosquito borne illness has potentially serious symptoms, and although the risk for most travellers to Indonesia is quite low, you may need to receive a vaccination if you plan on staying in the country one month or longer, or if you are staying in regions with higher rates of Japanese encephalitis. The activities you plan to undertake, season, as well as accommodation will all be taken account when this vaccine is considered.
Hepatitis B
Hepatitis B can be spread through sexual contact, sharing personal items or bodily fluids and is a viral illness that affects the liver. The best way to prevent hepatitis B is to avoid interactions that could spread the virus and also receive a vaccination before you travel. Hepatitis B is now considered a routine vaccination and many people under 30, in Australia, have had this as part of the standard vaccine schedule.