Quick Overview
- Rabies is a fatal viral disease that attacks the central nervous system in mammals
- It spreads primarily through the saliva of an infected animal, most often via a bite
- Raccoons, bats, skunks, and foxes are the most common carriers in the D.C. and Maryland area
- Behavioral changes, not physical appearance, are usually the clearest warning signs
- You cannot confirm rabies just by looking at an animal. Only lab testing can verify it
- If you suspect an animal near your home is rabid, do not approach it. Contact a professional
Spotting a sick animal in your yard can be unsettling, especially when rabies crosses your mind. It’s a disease most people have heard of but few truly understand, and the gap between fear and knowledge can lead to either unnecessary panic or dangerous underestimation.
The reality is that rabies is both serious and rare in humans, thanks largely to widespread pet vaccination programs and effective post-exposure treatment. But that doesn’t mean it can be ignored, especially for homeowners in the Washington D.C. and Maryland region where raccoons, bats, and other wildlife regularly move through residential areas.
Here’s what you actually need to know.
What Rabies Is and How It Works
Rabies is a fatal but preventable viral disease that affects the central nervous system, ultimately causing severe brain disease and death if medical care isn’t received before symptoms begin.
The virus travels from the brain to the salivary glands during the final stage of the disease. This is when an animal becomes capable of spreading it, most commonly through a bite. It doesn’t travel through blood, urine, or feces, and it’s not airborne. The virus is also short-lived when exposed to open air, dying once the animal’s saliva dries. (Source: Humane World for Animals)
This matters because it shapes how you should think about risk. A raccoon wandering through your yard in the middle of the day isn’t automatically a rabies threat, but one that’s staggering, vocalizing strangely, or approaching without fear is worth taking seriously.
Which Animals Carry Rabies in the Mid-Atlantic
According to the CDC, more than 90% of reported rabies cases in animals in the United States occur in wildlife. The species most frequently found with rabies are bats, raccoons, skunks, and foxes.
For homeowners in D.C. and Maryland, that list is especially relevant. Raccoons suffer the most from rabies in the eastern U.S., and while they account for the largest share of animal rabies cases nationally, only one human death from the raccoon strain has ever been recorded in the United States, according to Humane World for Animals. Bats carry a disproportionate risk despite their smaller presence. According to the CDC, at least 7 out of 10 people who die from rabies in the U.S. were infected by bats.
A few animals that often worry people are actually low-risk. Rodents like squirrels, rats, and mice rarely contract rabies and have not been known to cause rabies in humans in the United States, according to Humane World for Animals. Opossums are even more notable. They’re remarkably resistant to rabies, and their hissing, drooling, and swaying behavior is actually a defensive bluff, not a sign of infection.
What a Rabid Animal Actually Looks Like
This is where things get more complicated. There’s no single look that definitively identifies a rabid animal. Behavior is a far more reliable indicator than appearance.
Rabies can push an animal’s behavior in opposite directions depending on how the disease progresses. Some animals become visibly agitated, snapping at objects, drooling heavily, and acting aggressive without provocation. Others go the opposite direction, becoming unusually calm and seemingly unafraid of humans. That loss of fear is just as alarming in a wild animal as outright aggression.
Other signs can include:
- Staggering or loss of coordination, as if drunk\
- Circling movements
- Self-mutilation
- Partial paralysis
- Disorientation or confusion
- Unprovoked aggression
That said, most of these signs can also point to other conditions like distemper or lead poisoning. There are very few behavioral signs that are specific to rabies alone.
If a typically nocturnal animal like a raccoon or skunk is active during the day and behaving abnormally, that’s a signal to contact your local animal control agency, a wildlife rehabilitator, or your state wildlife agency.
Does Rabies Pose a Risk to People
Rabies is rare in people in the United States. According to the CDC, fewer than 10 human deaths are reported each year. Thanks to pet vaccinations and effective post-exposure treatment, that number has declined significantly over time, falling far below fatalities caused by lightning strikes, according to Humane World for Animals.
If you may have been exposed, post-exposure treatment includes wound care, immune globulin, and a series of rabies vaccines. According to the CDC, it is nearly 100% effective when started promptly. The very few deaths that do occur are almost always in people who didn’t seek timely care.
What To Do If You Encounter a Suspicious Animal
- Do not approach, corner, or attempt to handle it
- Bring pets and children indoors immediately
- Do not assume an animal is safe based on its size or species
- Wash any bite or scratch wound immediately with soap and water and seek medical attention
- Contact local animal control or a licensed wildlife removal company
It’s also worth noting that if you find a bat in a room where someone was sleeping or where children may have had contact with it, the CDC recommends treating it as a potential exposure. Bat bites can be small enough to go unnoticed.
When Professional Help Is the Right Call
Identifying a potentially rabid animal is one thing. Dealing with it safely is another. Attempting to trap, relocate, or handle a sick wild animal puts you, your family, and your pets at serious risk.
At District Wildlife Solutions, we provide humane, poison-free wildlife removal for homeowners throughout Washington D.C. and Maryland. Our services include live trapping and removal, dead animal removal and odor treatment, bat exclusion, wildlife damage repair, attic restoration, and full animal proofing to prevent future intrusions. Every service is built around long-term solutions, not quick fixes, and we never use methods that unnecessarily harm the animals we remove.
Whether you’re dealing with a suspicious raccoon on your property, bats in your home, or recurring wildlife activity near your family, we’re here to help. Contact us today to schedule an inspection.