Connecticut Department of Agriculture (CT DoAg) advises that Highly Pathogenic Avian Influenza (HPAI) H5N1, or bird flu, was confirmed in a backyard flock located in New London County on Wednesday, January 15, 2025. The backyard flock, consisting of chickens, ducks, and peacocks, were family pets, not commercial poultry, and had close contact with wild waterfowl in a nearby pond.
Samples were sent to the Connecticut Veterinary Medical Diagnostic Laboratory (CVMDL) for testing. The results from CVMDL were then confirmed by the United States Department of Agriculture National Veterinary Services Laboratory (NVSL) in Ames, Iowa. H5N1 is highly contagious among domestic poultry, and at this time there is no effective treatment or approved vaccine for the virus in poultry. The infected flock has been depopulated to prevent spread of the disease.
“Collaboration between state and federal partners is essential in preventing the spread of highly pathogenic avian influenza in poultry and safeguarding the health of our farmworkers,” said Agriculture Commissioner Bryan P. Hurlburt. “Through a united approach we are able to swiftly identify and respond to protect our food supply and ensure the health of our communities.”