South Carolina Surpasses Texas in Measles Cases
Locales: South Carolina, Texas, UNITED STATES

Columbia, South Carolina - February 14, 2026 - South Carolina has officially surpassed Texas as the state with the highest number of confirmed measles cases in 2026, reaching a concerning total of 25 as of yesterday, February 13th. This escalating outbreak is prompting urgent calls for increased vaccination efforts and renewed public health vigilance across the nation.
For years, measles was considered largely eradicated in the United States thanks to the widespread success of the MMR (Measles, Mumps, Rubella) vaccine. However, a disturbing trend of declining vaccination rates, fueled by misinformation and vaccine hesitancy, is now reversing that progress. The situation in South Carolina is a stark illustration of the potential consequences. While 25 cases might seem relatively small in a large population, the highly contagious nature of measles means it can spread rapidly, particularly among unvaccinated individuals.
The current outbreak isn't limited to a single geographic location within South Carolina. Cases have been identified in multiple counties, indicating community spread. Public health officials are particularly worried about the potential for outbreaks in schools and childcare facilities, where close contact between children facilitates transmission. Initial investigations suggest that a significant proportion of those affected were not vaccinated, or hadn't received the recommended two doses of the MMR vaccine.
The Centers for Disease Control and Prevention (CDC) is closely monitoring the situation in South Carolina, along with outbreaks in other states. The CDC has repeatedly warned about the risks associated with declining vaccination rates and the resurgence of preventable diseases like measles. Their data shows a steady decline in MMR vaccination coverage among kindergarteners over the past decade, falling below the 95% threshold needed for herd immunity in several communities. Herd immunity occurs when a large portion of a population is immune to a disease, protecting those who cannot be vaccinated, such as infants too young to receive the shot or individuals with certain medical conditions.
"This isn't just a South Carolina problem; it's a national issue," explains Dr. Emily Carter, a leading epidemiologist at the South Carolina Department of Health and Environmental Control (DHEC). "The decline in vaccination rates we're seeing across the country is creating pockets of vulnerability, and measles is exploiting those vulnerabilities. Measles is incredibly contagious - far more so than the flu. One infected person can easily spread it to 12-18 unvaccinated people."
Symptoms of measles include high fever, cough, runny nose, and a characteristic rash that typically appears on the face and spreads throughout the body. Complications can be severe, especially in young children and adults, and can include pneumonia, encephalitis (brain swelling), and even death. Individuals experiencing these symptoms are urged to immediately isolate themselves and contact their healthcare provider before seeking medical attention, to prevent further spread.
Health officials are ramping up efforts to address the outbreak in South Carolina. These include mobile vaccination clinics targeting underserved communities, public awareness campaigns to dispel misinformation about vaccines, and collaboration with schools and healthcare providers to increase vaccination rates. DHEC is also actively investigating each case to identify contacts and provide guidance on vaccination or quarantine.
The situation in Texas, currently reporting 23 cases, also remains a concern. Health experts are worried that these two states, coupled with potential outbreaks elsewhere, could signal a broader resurgence of measles across the US. The CDC is working with state and local health departments to provide technical assistance and resources to combat the outbreaks.
Beyond immediate containment efforts, experts emphasize the need for long-term strategies to address vaccine hesitancy. This includes building trust in public health institutions, combating misinformation online, and engaging in open and honest conversations about the benefits and risks of vaccination. The current crisis serves as a critical reminder that vaccination is not just a personal choice but a collective responsibility to protect public health. Ignoring this responsibility risks a return to a time when measles was a common and dangerous childhood illness. The situation demands immediate action and sustained commitment to ensure the health and well-being of communities across the nation.
Read the Full NBC Chicago Article at:
[ https://www.nbcchicago.com/news/national-international/south-carolina-measles-outbreak-cases-surpasses-texas/3882213/ ]