SC measles outbreak now the largest in recent years

January 27, 2026 - 18:28

A rapidly growing measles outbreak in South Carolina has now been classified as the state's largest in recent years, raising significant public health concerns. The outbreak has sickened more than 700 individuals, with health officials confirming that a majority of those affected are children.

The highly contagious virus, which spreads through the air via coughs and sneezes, presents a serious risk to the unvaccinated. Symptoms typically include high fever, cough, runny nose, watery eyes, and a distinctive red rash. Health authorities are emphasizing that the measles-mumps-rubella (MMR) vaccine is safe and highly effective at preventing the disease.

Local clinics and hospitals have reported increased numbers of patients exhibiting symptoms, prompting a coordinated response from state and county health departments. Epidemiologists are working to trace contacts and contain the spread, particularly in communities with lower vaccination rates. Officials urge all residents to verify their vaccination status and to seek immediate medical guidance if symptoms appear, advising individuals to call ahead before visiting a healthcare facility to prevent further exposure. The situation underscores the critical importance of maintaining community-wide immunity against preventable diseases.