Be prepared and have a plan

In some countries you have a higher risk of being exposed to diseases that may not be common in NSW. There are a number of ways to reduce your risk of becoming sick when overseas or on return.

Some people are at higher risk including immunocompromised, older people and young children. For these people it’s particularly important to talk to your GP before travel.

Reducing your risk while overseas

Stay up to date with recommended vaccinations for COVID-19, measles, rubella, diphtheria, pertussis and influenza, as well as other vaccinations recommended for going overseas.
Wash your hands regularly or use hand sanitiser when out and about.
Avoid close contact with people who are sick, or showing early symptoms.
Don't forget your regular medicines and always carry them in the original packaging with the label. You should get a letter from your doctor or carry the prescription. As a precaution, carry enough medicines to last a few days longer than your trip.
Some medications are banned overseas and you should check this before you leave.
If you are travelling to a high altitude location, understand your risk of altitude sickness and talk to your doctor about medication to prevent it.