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.

Environmental Health Technical Briefs will be issued periodically by the Environmental & Occupational Health Program to address emerging issues.