A raccoon that came into contact with two dogs in the town of Masonville has tested positive for rabies, marking Delaware County’s first confirmed case of the virus in 2025, public health officials announced Friday, April 4.
The animal was submitted to the New York State Department of Health’s Wadsworth Laboratory for testing, where results confirmed the infection. No human exposure was reported, officials said.
One of the dogs exposed was current on its rabies vaccination and received a precautionary booster. The second dog, which was not up to date, was also given a booster and has been placed under a six-month quarantine, following state health guidelines.
Rabies is a viral disease that is nearly always fatal once symptoms appear in mammals, including humans. The virus is primarily spread through the saliva of infected animals, typically via bites.
Delaware County Public Health urges residents to take the following precautions:
• Vaccinate pets and livestock. State law requires all dogs, cats, and ferrets to be vaccinated against rabies by four months of age. Vaccinated animals act as a barrier between wildlife and humans.
• Avoid feeding or approaching wild or stray animals. Feeding strays may establish legal ownership, which carries responsibilities under state law.
• Report wildlife exhibiting unusual behavior to local authorities.
• Consider vaccinating livestock that have frequent human interaction.
Health officials continue to monitor the situation and emphasize the importance of preventive measures in limiting the spread of rabies.
