**South Africa Records Over 3,400 Measles Cases Amid Declining Vaccination Rates**
South Africa is facing a significant public health challenge as it reports 3,462 confirmed cases of measles since January 2026. The outbreaks have primarily affected children aged one to 14 years and have been documented in several provinces, including the Western Cape, Free State, KwaZulu-Natal, and Northern Cape. The alarming rise in measles cases has prompted the country's Department of Health to issue a warning regarding the consequences of declining vaccination rates.
Foster Mohale, a spokesperson for the Department of Health, highlighted a troubling trend in vaccination coverage among young children. The proportion of unvaccinated children under one year old has surged from 12.1% in 2017 to a staggering 36.3% between January and April 2026. This increase effectively triples the number of infants without vaccinations, placing them at heightened risk for serious, life-threatening illnesses.
Routine immunization coverage has declined across all 52 districts in South Africa, raising concerns that the country may not meet the World Health Organization's critical threshold of 90% vaccination coverage for childhood immunization. Mohale emphasized that the drop in vaccination rates could lead to a resurgence of vaccine-preventable diseases, a decrease in herd immunity, and increased rates of long-term disability and mortality among infants.
The data indicates that 70.9% of the measles cases are concentrated in children aged 1 to 14 years, a statistic directly linked to the low immunization coverage in the country. Mohale noted that the situation is exacerbated by sporadic cases of other vaccine-preventable diseases, including diphtheria and whooping cough, which have been reported in various provinces, particularly affecting infants who are too young to be fully vaccinated.
Additionally, the spokesperson warned of the potential risks for pregnant women due to the possibility of congenital rubella syndrome (CRS), which can result from rubella infection during pregnancy. Unvaccinated children pose a threat not only to themselves but also to infants and immunocompromised individuals who cannot receive vaccinations. The decline in vaccination coverage undermines the ability to detect and respond swiftly to emerging health threats.
In response to the escalating situation, the Department of Health is prioritizing an immediate and coordinated national response. This includes catch-up vaccination campaigns aimed at children who have missed their vaccinations and those in under-immunized cohorts across all districts. Mohale reiterated the importance of collective responsibility in safeguarding the health of children, stating, "Every child deserves protection, and safeguarding them is a collective responsibility."
As South Africa navigates this public health crisis, the emphasis remains on improving vaccination rates to prevent further outbreaks of measles and other preventable diseases. The Department of Health's efforts to mobilize communities and enhance immunization coverage will be critical in addressing the current challenges and ensuring the health and safety of the nation's children.