However, scientists at the Murdoch Children's Research Institute (MCRI) found that many babies lose their natural protection against measles before they turn four months old. This means they could be vulnerable to infection before they’re eligible for their first vaccine. The study looked at over 8,000 babies from different countries and found that while most had measles antibodies at birth, 70% had lost them by four months.
Because of this, researchers are urging health officials to consider giving the first measles vaccine at four months instead of waiting until 12 months. Other countries, like New Zealand, already do this during outbreaks.
Measles is a highly contagious virus, and cases are rising worldwide. Australia has already recorded 77 cases this year, compared to 57 cases in all of 2024. Experts warn that vaccination rates in Australia are dropping below the level needed to prevent outbreaks.
The Australian Technical Advisory Group on Immunisations (ATAGI) is reviewing the research and may update vaccine recommendations. Health Minister Mark Butler said the findings will help determine whether Australia should change its vaccination schedule 1.
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Healthcare workers play a crucial role in promoting measles vaccinations, especially during outbreaks. Here are some effective strategies:
Educate Patients & Communities: Provide clear, science-backed information about measles risks and vaccine benefits. Many people underestimate measles complications, like pneumonia and brain inflammation.
Address Misinformation: Counter myths about vaccines causing autism or being unnecessary. A recent poll showed that 87% of Americans believe MMR vaccine benefits outweigh risks, but misinformation still exists 2.
Encourage On-Time Vaccination: Emphasize the importance of getting vaccinated at the recommended ages. In Australia, the National Immunisation Program recommends measles vaccines at 12 and 18 months, but catch-up doses are available for older individuals 3.
Target High-Risk Groups: Focus on communities with low vaccination rates.
Leverage Trusted Voices: Public figures, like a Samoan rugby legend, are helping spread awareness in Pasifika communities. Healthcare workers can collaborate with local leaders to boost vaccine confidence.
Use Digital & Social Media: Share accurate vaccine information online to reach a wider audience. Governments and health organizations are working to combat misinformation.
Offer Convenient Vaccination Options: Make vaccines easily accessible through mobile clinics, pharmacies, and outreach programs.
By combining education, accessibility, and community engagement, healthcare workers can help increase vaccination rates and prevent further outbreaks.
1.
www.abc.net.au 2. CIDRAP 3.
www.health.gov.au| 4.
RNZ