Raccoons are a common presence throughout New York City, often going unnoticed despite their frequent appearances near homes and public spaces. Recent reports from city health officials have underscored concerns about the spread of rabies among these urban wildlife populations, particularly in Brooklyn and Queens.

Although raccoons generally live undisturbed in the city, some have become infected with rabies, a viral disease that affects the nervous system and is transmitted through saliva, typically via bites or scratches. In New York City, raccoons are the most commonly reported rabid wild animal, alongside skunks, bats, and rodents which can also carry the virus.

According to data from the New York City Department of Health and Mental Hygiene, there have been nine confirmed rabid raccoons and one rabid skunk so far this year. Notably, two cases were recorded in Brooklyn neighborhoods—Midwood and Sheepshead Bay—areas where rabid raccoons had not previously been documented. In addition, a third raccoon exhibiting aggressive behavior in West Midwood was suspected to be rabid but was not tested.

Public health officials have responded by distributing oral rabies vaccine baits, which contain a liquid vaccine, in fish-scented packets throughout parks and wooded areas in Brooklyn and Queens. Parks targeted include Prospect Park, Forest Park, and Marine Park, with plans to expand the baiting campaign into additional locations during the fall. The vaccine is designed to immunize raccoons that bite into the packets. While the bait is not harmful to humans or pets, exposure to the vaccine liquid can cause mild side effects, such as vomiting in dogs or a rare risk of vaccinia virus exposure in people.

Rabid animals are often thought to be overtly aggressive; however, health experts caution that symptoms can vary. Animals infected with rabies may display a lack of coordination, confusion, paralysis, unusual chewing behavior, lethargy, or excessive salivation. Raccoons active during daylight hours are sometimes presumed rabid, but experts note that daytime activity can be typical in spring as mother raccoons search for food.

Vaccination of pets remains a critical measure. New York State law mandates rabies vaccinations for all domesticated dogs and cats, yet vaccination hesitancy persists among some pet owners. A 2024 survey found approximately 22 percent of dog owners and 26 percent of cat owners exhibited reluctance to vaccinate their pets, often due to concerns about safety or necessity. Experts emphasize that even indoor cats should be vaccinated due to potential exposure to bats, which can enter homes and have been responsible for human rabies exposures.

Anyone suspecting that their pet has encountered a potentially rabid animal is urged to contact both their veterinarian and local health authorities promptly. Vaccinated pets will require a booster dose, while unvaccinated animals may need quarantine or additional medical care.

Officials encourage the public to observe wildlife from a safe distance to reduce the risk of rabies transmission. “Enjoy nature from a distance,” advised Dr. Andie Newman, a public health veterinarian involved in the city’s rabies control efforts.