The Ministry of Health is strongly recommending all people travelling overseas (to any destination) are fully immunised against measles with two doses of MMR vaccine before they go. Current MMR Immunisation rates in New Zealand mean that a non-immune person infected with measles overseas may spread the disease to others within New Zealand on their return. We need at least 95% of people to be immunised to stop an outbreak. This also protects babies who are too young to be vaccinated, and severely immunocompromised people.

If you are unsure whether you are protected against measles, check with your health practitioner. If there is not enough time before you travel to complete the recommended two doses, having even one MMR vaccination before you leave New Zealand will substantially reduce your (or your child’s) risk of getting infected.

About measles
Measles is a highly infectious airborne disease. Measles is almost entirely preventable through vaccination.

Initial symptoms can include fever (above 38°C), cough, corzya and conjunctivitis. Between day 3 and day 7 of illness a generalised maculopapular rash develops, starting on the head and neck and then spreading to the rest of the body.

Measles is a serious viral infection. Some people, especially if unvaccinated, may suffer from severe complications such as:

• Pneumonia (infection of lungs): as many as 1 out of every 20 children with measles gets pneumonia, the most common cause of death from measles in young children.
• Encephalitis (swelling of the brain): About 1 child out of 1,000 who gets measles will develop encephalitis that can lead to convulsions and can leave the child deaf or with intellectual disability.
• Death: Nearly 1 to 3 of every 1,000 children who become infected with measles will die from respiratory and neurological complications.
• Complications during pregnancy: Measles may cause pregnant women who have not had the MMR vaccine to give birth prematurely or have a low-birth-weight baby.

For more information about measles including translations see: https://www.tewhatuora.govt.nz/for-health-professionals/clinical-guidance/diseases-and-conditions/measles/#symptoms

For information about the Measles, mumps and rubella (MMR) vaccine: https://info.health.nz/immunisations/vaccines-aotearoa/measles-mumps-and-rubella-mmr-vaccine

International outbreaks
It is recommended that all travellers are fully vaccinated against measles when travelling to any international destination.

Since the beginning of 2024, many countries around the world have reported cases of measles including:  United Kingdom, Netherlands, Ireland, Bosnia and Herzegovina, Portugal, Switzerland, Togo, Nigeria, Morocco, Taiwan, Israel, Sri Lanka, United States of America, Canada, Brazil, and Australia.

There are currently significant measles outbreaks overseas including in Kazakhstan, Azerbaijan, Yemen, India, Indonesia, Iraq, Ethiopia, Kyrgyzstan, Russian Federation, and Pakistan. Measles spreads rapidly and may become a risk to travellers in places not included in this list. Please check the Centres for Disease Control and Prevention (CDC) website for information on outbreaks internationally: https://www.cdc.gov/globalhealth/measles/data/global-measles-outbreaks.html  

Vaccination
Children who have not yet been immunised are at greatest risk of the disease and the Ministry of Health recommends that infants aged 6-11 months travelling to countries with a measles outbreak be given MMR vaccine before their travel. While measles immunisation is usually given at age 12 months and 15 months in New Zealand, the MMR vaccine can be given to children as young as 6 months. Because the vaccine's effectiveness is lower for babies under 12 months of age, if they are given the vaccine, they will still need two further doses of the vaccine at 12 months and 15 months for long-term protection. Two doses of MMR vaccine give long-lasting protection to at least 98 percent of people.

Many teenagers and young adults have missed one or both doses of the vaccine and may be unaware that they are not immune. People who aren’t sure whether they are up to date with all their scheduled immunisations can check with their general practice, or in their Well Child Tamariki Ora health book . For those who are not sure whether they have had both recommended doses, there are no additional safety issues with inadvertently having a third dose. It is important that this dose is documented.

Associated Advisories:

• See the Israel and the Occupied Palestinian Territories travel advisory
• See the Ukraine travel advisory
• See the Kazakhstan travel advisory
• See the Moldova travel advisory
• See the Colombia travel advisory
• See the Brazil travel advisory
• See the Democratic Republic of the Congo travel advisory
• See the United Kingdom travel advisory
• See the France travel advisory
• See the Greece travel advisory
• See the Italy travel advisory
• See the Indonesia travel advisory
• See the Philippines travel advisory
• See the Romania travel advisory
• See the Serbia travel advisory
• See the India travel advisory
• See the Pakistan travel advisory
• See the Afghanistan travel advisory
• See the Cameroon travel advisory
• See the Ethiopia travel advisory
• See the Somalia travel advisory

Associated Pages:

• See the Staying Healthy While Travelling page

Reviewed:23 May 2024, 13:00