Rédaction Africa Links 24 with Oladayo Jonathan
Published on 2024-02-21 10:39:44
The World Health Organisation (WHO) is concerned about the rapid spread of measles globally, with a 79 per cent increase from 2022. The WHO’s Technical Adviser on Measles and Rubella, Natasha Crowcroft, attributed the surge in cases and deaths from measles to the decline in immunisation coverage. It is estimated that more than half of all countries globally are considered at high risk for measles outbreaks by year-end, highlighting an estimated 142 million children susceptible to the disease.
In 2022, there was a 43 per cent increase in measles-related deaths, with more than 130,000 deaths occurring from measles. The growing number of cases is expected to lead to an increase in deaths in 2023. Measles is a highly contagious disease that mainly affects children and can cause serious complications such as blindness, brain swelling, diarrhea, and severe respiratory issues.
According to Crowcroft, at least 95 per cent vaccination coverage is necessary to prevent outbreaks, but global rates have fallen to 83 per cent. The distribution of measles cases is marked by significant inequity, particularly in deaths. 92 per cent of children succumbing to measles reside in less than a quarter of the global population, mainly in very low-income countries.
While the highly contagious virus that causes rash was officially declared eliminated in the US more than 20 years ago, new outbreaks of the disease have continued to pop up in the country. Additionally, the Public Health Agency confirmed the first case of measles in Northern Ireland in seven years, as cases have been rising across Great Britain and Ireland in recent weeks.
The WHO’s concern over the global spread of measles highlights the need for international cooperation and swift action to address the situation. It is crucial for countries to prioritize vaccination efforts and ensure that immunisation coverage remains high to prevent outbreaks and protect vulnerable populations.
The WHO’s warning about the surge in measles cases and deaths serves as a reminder of the importance of public health measures and the need for continued investment in vaccination programs. Efforts to improve immunisation coverage and address disparities in access to vaccines are essential to reducing the impact of contagious diseases like measles and protecting the health of populations around the world.
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