đŸĻ  Disease Surveillance Hub

Comprehensive monitoring and analysis of notifiable diseases across the United States
📅 Updated: October 10, 2025
đŸ›ī¸ Centers for Disease Control and Prevention
📊 NNDSS Data

Public Health Surveillance Dashboards

Access real-time surveillance data and analysis for key notifiable diseases. These dashboards provide state-level case counts, trends, and epidemiological insights to support public health decision-making and disease prevention efforts.

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Measles, Imported

Imported measles cases and outbreak monitoring

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Measles, Indigenous

Domestically-acquired measles surveillance

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Meningococcal disease, All serogroups

Invasive meningococcal disease monitoring

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Pertussis

Whooping cough surveillance and case tracking

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Measles (Total)

Combined imported and indigenous measles surveillance

📊 Dashboard Features

  • Interactive state-level mapping
  • Customizable timeline analysis
  • Weekly and cumulative data views
  • Population-adjusted incidence rates
  • Searchable data tables
  • Mobile-responsive design

đŸŽ¯ Data Sources

  • National Notifiable Diseases Surveillance System (NNDSS)
  • Morbidity and Mortality Weekly Report (MMWR)
  • State and local health departments
  • CDC surveillance programs
  • US Census Bureau population data

â„šī¸ About Surveillance

  • Cases reported by state health departments
  • Data reflects reporting date, not onset date
  • Numbers may change as investigations conclude
  • Rates calculated using 2020 Census estimates
  • Weekly data follows MMWR week definitions