Influenza is a common infection in travellers. All travellers should be immunised against influenza provided there are no contra-indications. Please check prescribing guidelines.
Many measles outbreaks occur when travellers become infected while overseas and then spread the virus when they return to Australia. Travellers should know their measles immune-status. Unless there is a history of confirmed measles in the past, or documentary evidence of two measles vaccinations, then measles vaccination is recommended for all travellers, providing there are no contra-indications to having the vaccine.
Concerning hepatitis B vaccination: even if it is not included in the country recommendation below, certain activities (e.g. sexual contact, some sporting activities, tattoos, skin piercing, health care work and others) may place the traveller at risk of hepatitis B irrespective of the prevalence of hepatitis B in the countries to be visited, so an individual assessment of risk for all travellers should be undertaken.