Travellers coming back from holiday overseas may have brought back more than a few souvenirs.
An alert from NSW Heath warns that two Australian recently visited Bali and have now contracted measles, with the potential for more to contract the disease.
The alert warns this is an infections and potentially severe disease so people should check for symptoms.
Symptoms initially include fever, sore eyes and a cough.
Three or four days later, this is followed by a blotchy rash spreading from the head and neck to the rest of body.
Measles spreads through the air, via coughing and sneezing and can result in serious health complications – especially in young children.
The travellers who were infected were in the following locations:
Read more: 5 great places to stay in Bali.
If you feel you have any of the symptoms, see your doctor.
This latest alert, the second in recent weeks, is a reminder to all travellers to get their immunisations up to date before they leave the country.