Connecticut State Department of Public Health

Connecticut Epidemiologist Newsletter

The Connecticut Department of Public Health has produced the Connecticut Epidemiologist Newsletter since 1982 and has electronically published it since 1998. The newsletter provides public health officials, healthcare practitioners, and others with information on Connecticut's public health surveillance activities, acute disease outbreak investigations, and emerging diseases.

Issues for the current year are found below. To review past issues, please click here.


Volume 45 (2025)


May / No. 3

PDF of this Issue

  • Comparing Influenza Vaccination History Information Sources over Four Influenza Seasons, 2018–2024
  • Changes in the Prevalence of Health Care-Associated Infections and Antimicrobial Use in Connecticut Hospitals between 2015 and 2023
March / No. 2

PDF of this Issue

  • Pertussis - Connecticut, 2014–2024
January / No. 1

PDF of this Issue

  • Reportable Diseases, Emergency Illnesses and Health Conditions, and Reportable Laboratory Findings–2025
  • List of Reportable Diseases, Emergency Illnesses and Health Conditions
  • List of Reportable Laboratory Findings
  • Specimen or Isolate Submission Guidance
  • Persons Required to Report Significant Findings
 
 

Updated 5/28/2025