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Global Vaccination Efforts Overlook Measles: Urgent Action Needed<\/strong><\/p>\n A recent study has highlighted a pressing issue in global health: millions of children are missing out on critical vaccinations, particularly for measles, one of the most dangerous and contagious diseases known. This situation calls for immediate attention to prioritize measles vaccination within global health initiatives.<\/p>\n Research published in the journal Vaccines<\/em> brings to light the extent of missed measles vaccinations. The study, conducted by researchers from Australia, Papua New Guinea, and the United States, shows that measles is a leading cause of death in children from vaccine-preventable diseases. The disease also acts as an early warning signal for weaknesses in healthcare systems, highlighting the need for robust immunization programs. To achieve herd immunity, at least 95% of the population needs to be vaccinated against measles, compared to only 90% for other vaccines. Alarmingly, in 2019 alone, measles resulted in over 207,500 deaths\u201450% more than in 2016.<\/p>\n The COVID-19 pandemic has made matters worse, as vaccination rates have declined. In 2022, only 83% of children worldwide received the first dose of the measles-containing vaccine (MCV1). That represents a significant drop in vaccination rates and means that an additional 2.7 million children missed out on their first measles vaccine compared to 2019.<\/p>\n Gavi, the Vaccine Alliance, classifies "zero-dose" children as those who have not received the first dose of the diphtheria-tetanus-pertussis (DTP) vaccine. On the other hand, children without the third DTP dose are considered under-immunized. While these definitions are essential for identifying at-risk groups, there is a crucial need to ensure that all missed vaccinations, particularly the measles vaccine, are taken into account.<\/p>\n Recent modeling by the World Health Organization (WHO) shows that since 1974, immunizations have saved 154 million lives, with more than 60% of those lives saved due to measles vaccination\u2014more than any other vaccine.<\/p>\n The researchers also pointed out that misinformation surrounding vaccines, particularly the false belief linking measles vaccines to autism, continues to erode public trust and hampers vaccination efforts.<\/p>\n Study Insights<\/strong><\/p>\n The study aimed to compare the number of children missing measles vaccinations against those classified as under-immunized or zero-dose. This involved analyzing data from WHO and UNICEF on national immunization coverage for MCV1, DTP1, and DTP3 in 2019 and 2022.<\/p>\n In 2022, it was found that 21 million children globally had missed MCV1, and 14 million missed DTP1, with 96% of those in low- and middle-income countries (LMICs). This finding underlines a disproportionate burden in resource-limited settings. Specifically, the number of children missing MCV1 was significantly higher than those missing the DTP vaccines.<\/p>\n Countries like Afghanistan, Angola, India, and Nigeria were among those with the highest numbers of children failing to receive their vaccinations. In 2022, the global median coverage for MCV1 was just 90%, which is disturbingly lower than coverage for DTP3 (91%) and DTP1 (95%).<\/p>\n The study revealed that children in LMICs experienced a dropout rate between different vaccine doses that was three times higher than in high-income countries. This indicates a troubling challenge in maintaining engagement with healthcare services, especially for the second dose of the measles vaccine.<\/p>\n Key Takeaways<\/strong><\/p>\n Most children who missed their measles vaccinations reside in LMICs, illustrating a significant healthcare gap. The researchers stress that missed MCV1 vaccinations should be included in global assessments of under-immunized children due to the serious threat posed by measles outbreaks.<\/p>\n To tackle this issue, new strategies could involve introducing measles microarray patches, which simplify vaccine delivery, and reducing the number of doses per vial to encourage healthcare workers to utilize them more frequently.<\/p>\n Additionally, focusing solely on countries with the most unvaccinated children might overlook smaller nations facing severe outbreaks, emphasizing the need for a more inclusive approach.<\/p>\n Ultimately, as measles vaccination rates may indicate the overall health of communities, measuring and reporting these rates alongside other vaccinations is essential in raising awareness about the importance of protecting children from vaccine-preventable diseases.<\/p>\n\n","protected":false},"excerpt":{"rendered":" Global Vaccination Efforts Overlook Measles: Urgent Action Needed A recent study has highlighted a pressing issue in global health: millions of children are missing out on critical vaccinations, particularly for measles, one of the most dangerous and contagious diseases known. This situation calls for immediate attention to prioritize measles vaccination within global health initiatives. 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