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Measles in the United States

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Measles cases in Delaware

4 cases in the past 6 months.

Data as of Oct 3, 2026.

Delaware has recorded 4 measles cases in the past six months. Figures are compiled from state and local health departments, the CDC, and local news, and update automatically as new reports come in.

Choropleth map shaded by number of measles cases reported in the past six months.

Cases (past 6 months)

  • No reports
  • 1-4
  • 5-9
  • 10-24
  • 25-49
  • 50-99
  • 100+

Counties

News in Delaware

Measles cases in other states