COVID-19 Community Levels Map Update, September 30, 2022:The Centers for Disease Control and Prevention has listed New Haven, Fairfield, Litchfield, Middlesex, Hartford, Tolland, and Windham Counties in the Medium/Yellow category as part of its COVID-19 Community Levels Map. New London County is listed in the Low/Green categories. Visit the CDC COVID-19 Community Levels Map for updates.


Monkeypox: Please visit our monkeypox webpage for the latest updates.

Disease and Prevention - Links to Department of Public Health webpages concerning various disease related topics, including helpful tools and tips to lead a healthy lifestyle through prevention

Parents and Children - Useful information for parents to keep their children and themselves healthy

Statistics and Research - Quick links to data, analysis, and research from the Department of Public Health

Environmental Health - Links to various environmental health topics

Media - Contact information to public information staff and link to the department's on-line news room.

Researchers - Guidance for researchers requesting data from the Department of Public Health

A-Z Topics