“South Africa has recorded 3,209 measles cases and 396 rubella cases between December 2025 and July 2026, with the Western Cape and Free State reporting the highest increases. Health authorities are intensifying vaccination drives and public awareness campaigns to curb the spread and achieve elimination goals.”
South Africa has recorded 3,209 measles cases and 396 rubella cases between December 2025 and July 2026, with the Western Cape and Free State reporting the highest increases. Health authorities are intensifying vaccination drives and public awareness campaigns to curb the spread and achieve elimination goals.
Rising Measles Cases Across Provinces
South Africa’s National Institute for Communicable Diseases (NICD) has confirmed a surge in measles infections, with 590 new cases added in just two weeks. The Western Cape (171 cases) and Free State (155 cases) are leading the outbreak, followed by Gauteng, Mpumalanga, and Northern Cape. This spike highlights vulnerabilities in immunisation coverage, particularly in communities with vaccine hesitancy.
Rubella Situation
Rubella, though less widespread, has seen 396 confirmed cases, mostly among children aged 1–14 years. While rubella is typically mild, it poses severe risks during pregnancy, potentially leading to Congenital Rubella Syndrome (CRS). Public health officials are urging pregnant women to ensure vaccination status is up to date.
Public Health Response
Authorities are implementing a multi-pronged strategy:
- Vaccination campaigns targeting children and vulnerable groups.
- Community engagement to build trust in vaccines and counter misinformation.
- Enhanced surveillance through the Notifiable Medical Conditions Surveillance System (NMCSS).
- Healthcare worker training to improve case detection and reporting.
Challenges Facing Elimination Goals
South Africa has committed to the WHO measles elimination target, but recurring outbreaks reveal gaps in immunisation coverage. Vaccine hesitancy, logistical challenges in rural areas, and misinformation campaigns have slowed progress. Experts warn that without 95% coverage, herd immunity cannot be sustained.
Impact on Healthcare System
Hospitals in affected provinces are reporting increased admissions of children with fever-rash illnesses. Laboratory capacity is being stretched, with NICD processing thousands of specimens weekly. The outbreak also risks diverting resources from other pressing health issues, such as tuberculosis and HIV.
International Context
Globally, measles outbreaks have resurged in regions with declining vaccination rates. South Africa’s situation mirrors trends in parts of Europe and Asia, where misinformation and pandemic-related disruptions weakened immunisation programs. The rubella outbreak adds urgency, given its potential impact on maternal and child health.
Expert Opinions
- Dr. Kerrigan McCarthy (NICD) emphasised the need for rapid case investigation and vaccination drives.
- Community leaders in the Western Cape have called for stronger collaboration between government and civil society to address vaccine hesitancy.
- Paediatric specialists warn that measles complications, including pneumonia and encephalitis, could rise if the outbreak is not contained.
Public Awareness Campaigns
The Department of Health is rolling out radio, television, and social media campaigns to encourage vaccination. Messaging focuses on the safety and effectiveness of the measles-rubella (MR) vaccine, dispelling myths about side effects. Schools are being mobilised as vaccination hubs to reach children quickly.
Looking Ahead
If current interventions succeed, South Africa could stabilise measles transmission within months. However, experts caution that sustained vaccination coverage and community trust are essential to prevent future outbreaks. The rubella situation underscores the importance of routine immunisation, especially for women of childbearing age.
