Spartanburg Measles Outbreak Escalates
Locales: South Carolina, UNITED STATES

Spartanburg, SC - February 6, 2026 - The measles outbreak in Spartanburg County continues to escalate, with the South Carolina Department of Health and Environmental Control (DHEC) reporting a total of nine confirmed cases as of December 23, 2025. The situation is prompting heightened concern from public health officials, who are urging residents to verify their vaccination status and take preventative measures. The outbreak, initially linked to potential international travel, is now raising questions about local transmission rates and the overall vulnerability of the community.
Dr. Edward Simmer, DHEC's state epidemiologist, reiterated the serious nature of the situation earlier today. "Measles remains a significant public health threat, particularly for those who have not received the MMR (Measles, Mumps, Rubella) vaccine. Its high contagiousness means even brief exposure can lead to infection," he stated. "We are actively working to trace the origin of this outbreak and contain its spread, but community cooperation is vital."
Understanding the Threat: Measles in a Post-Vaccination Era
While measles was declared eliminated in the United States in 2000, outbreaks like the one in Spartanburg County serve as stark reminders of the importance of maintaining high vaccination rates. The virus is incredibly efficient at spreading - airborne transmission through coughing, sneezing, or even speaking means it can easily infect up to 90% of close contacts who are not immune. Symptoms typically begin with a high fever, persistent cough, runny nose, and conjunctivitis (red, watery eyes). A characteristic red, blotchy rash then appears, often starting on the face and spreading to the rest of the body.
Beyond the immediate discomfort, measles can lead to serious complications. These include ear infections, diarrhea, pneumonia, and, in rare but devastating cases, encephalitis (inflammation of the brain) which can cause permanent neurological damage or even death. Young children, pregnant women, and individuals with compromised immune systems are particularly vulnerable to severe complications. The recent resurgence of measles globally, and now locally, is largely attributed to declining vaccination rates and vaccine hesitancy.
Investigating the Source and Expanding Contact Tracing
DHEC's investigation currently points towards an imported case - meaning the initial infection was likely brought into the community by someone who contracted measles while traveling internationally. However, the transmission within Spartanburg County is causing concern. Contact tracing efforts are proving challenging due to the virus's airborne nature and the relatively long incubation period (typically 10-14 days). This makes identifying and isolating all potential contacts difficult, allowing the virus to potentially spread further before symptoms manifest.
"We're not just looking at the immediate contacts of the confirmed cases," explains Sarah Chen, a DHEC epidemiologist assigned to the outbreak response. "We're also looking at larger community gatherings - schools, churches, workplaces - to assess potential exposure risks. Identifying individuals who may have been exposed but are asymptomatic is crucial for preventing further transmission."
What Residents Can Do: Vaccination and Awareness
The DHEC is strongly urging all residents of Spartanburg County - and indeed, all South Carolinians - to review their vaccination records. Two doses of the MMR vaccine are recommended for most individuals, with the first dose typically administered between 12 and 15 months of age and the second between 4 and 6 years. Those who are unsure of their vaccination status should contact their healthcare provider or local health department.
Beyond vaccination, public health officials emphasize the importance of practicing good hygiene, such as frequent handwashing, covering coughs and sneezes, and staying home if you are feeling sick. Anyone experiencing measles-like symptoms should immediately contact their healthcare provider before visiting a clinic or emergency room, to allow for appropriate precautions to be taken.
The DHEC website ([ https://www.scdhec.gov/ ]) provides comprehensive information about measles, including symptoms, prevention, and vaccination resources. The organization is also actively updating its social media channels with the latest outbreak information and guidance. The situation in Spartanburg County is a critical reminder of the ongoing need for vigilance and proactive public health measures to protect communities from preventable diseases.
Read the Full The Greenville News Article at:
[ https://www.greenvilleonline.com/story/news/health/2025/12/23/spartanburg-measles-outbreak-grows-9-cases/87896904007/ ]