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 46 (2026)

March / No. 2

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Devil in the Details: Outbreak of Listeriosis Associated with a Food Establishment–Connecticut, 2024
Trends in Foodborne Illnesses in Connecticut, 2018–2023

January / No. 1

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Reportable Diseases and Reportable Laboratory Findings–2026
List of Reportable Diseases, Emergency Illnesses and Health Conditions
List of Reportable Laboratory Findings
Specimen or Isolate Submission Supplemental Guidance
Persons Required to Report Significant Findings

Updated 3/12/2026