Measles Outbreak Update: 997 Cases Total, No New Cases Reported
Summary
The South Carolina Department of Public Health reported no new measles cases since Tuesday, maintaining the Upstate outbreak total at 997 cases. The department noted that 42 days without new cases are required to declare the outbreak over, with the potential end date set for April 26 if no further cases arise.
What changed
The South Carolina Department of Public Health (DPH) issued an update on March 27, 2026, stating there have been no new measles cases reported since Tuesday, keeping the total number of cases in the Upstate outbreak at 997. The report also indicates one person is currently in quarantine, with the latest quarantine end date set for March 28. A total of 42 days without new cases is needed to officially end the outbreak, with April 26 identified as the potential end date if no new cases emerge.
While this is an informational update on an ongoing public health situation, regulated entities such as healthcare providers should remain aware of public health advisories. The DPH continues to emphasize vaccination as the primary prevention method and provides resources for information and vaccination services. No new compliance actions are mandated by this specific update, but awareness of public health recommendations is advised.
Source document (simplified)
FRIDAY MEASLES UPDATE: DPH Reports No New Measles Cases in Upstate; Outbreak total Remains at 997
FOR IMMEDIATE RELEASE:
March 27, 2026
COLUMBIA, S.C. ― The South Carolina Department of Public Health (DPH) is reporting no new cases of measles in the state since Tuesday, keeping the total number of cases in South Carolina related to the Upstate outbreak at 997.
There is currently one person in quarantine and none in isolation. The latest end of quarantine for these is March 28.
A period of 42 days with no new cases is required to declare an end to a measles outbreak. This is double the number of days for an incubation period (21 days) and a clear indicator of a broken transmission chain. If no new cases are reported, the last day of the outbreak will be April 26.
Vaccination continues to be the best way to prevent measles and stop this outbreak. Vaccines are available at many primary care provider offices and pharmacies, as well as DPH Health Departments.
To stay up-to-date on the latest measles outbreak information, visit our dedicated webpage here. For additional data related to the outbreak, visit our Measles Dashboard.
Outbreak Data Points
Age breakdown of 997 cases:
Under 5: 264
5-17: 639
18+: 87
Unknown: 7
Vaccination status:
932 unvaccinated, 20 partially vaccinated with one of the recommended two-dose MMR sequence, 26 vaccinated with the two-dose MMR sequence, and 19 unknown.
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- Measles Back to All News ## FRIDAY MEASLES UPDATE: DPH Reports No New Measles Cases in Upstate; Outbreak total Remains at 997
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- ## FRIDAY MEASLES UPDATE: DPH Reports No New Measles Cases in Upstate; Outbreak total Remains at 997
FOR IMMEDIATE RELEASE:
March 27, 2026
COLUMBIA, S.C. ― The South Carolina Department of Public Health (DPH) is reporting no new cases of measles in the state since Tuesday, keeping the total number of cases in South Carolina related to the Upstate outbreak at 997.
FOR IMMEDIATE RELEASE:
March 26, 2026
COLUMBIA, S.C. — The South Carolina Department of Public Health (DPH) confirmed that two skunks in separate incidents have tested positive for rabies.
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- ## TUESDAY MEASLES UPDATE: DPH Reports No New Measles Cases Since Friday, Keeping Outbreak total at 997
FOR IMMEDIATE RELEASE:
March 24, 2026
COLUMBIA, S.C. ― The South Carolina Department of Public Health (DPH) is reporting no new cases of measles in the state since Friday, keeping the total number of cases in South Carolina related to the Upstate at to 997.
Read Full Article
- ## DPH Marks World Tuberculosis Day by Reinforcing Commitment to Prevention and Awareness
FOR IMMEDIATE RELEASE:
March 24, 2026
COLUMBIA, S.C. ― Today, the South Carolina Department of Public Health (DPH) joins communities across the United States and around the world in recognizing World Tuberculosis (TB) Day. Observed annually on March 24, World TB Day aims to raise awareness about tuberculosis and efforts to prevent, detect, and treat the disease.
This date commemorates the 1882 discovery of Mycobacterium tuberculosis, the bacterium that causes TB – a milestone that paved the way for modern diagnosis and treatment.
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