Rabies

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Rabies is a very serious disease that affects the brain and spinal cord of mammals (if an animal has hair or fur, it is a mammal). Cats, dogs, raccoons, coyotes and foxes are mammals, as are people. Rabies is caused by a virus and almost always causes death. Rabies is usually a disease of animals, but it can spread from an infected animal to a person.

How is rabies spread?

Rabies spreads when an animal with rabies bites another animal or person. The rabies virus is in the saliva (spit) of infected animals. Infected animals can also spread rabies if their saliva gets into a scratch or other wound, or the eyes, nose or mouth of another person or animal.

Does rabies cause death in people in the U.S.?

Yes, but it is very rare for people to get rabies in the United States. Of the 55,000 people who die of rabies every year around the world, only one or two of those deaths occur in the United States.

Is there something special about bats and rabies?

Yes. Most of the recent human cases of rabies in the US have been caused by bats. Any possible contact with bats should be taken seriously. This includes a bite or scratch, waking up with a bat in the room or finding a bat in a room with a young child or mentally impaired person. Bat teeth are so small that a person may not realize they have been bitten, so bat exposures need to be carefully evaluated.

What kinds of animals don’t get rabies?

Birds, fish, reptiles (such as snakes, turtles and lizards), amphibians (such as frogs and salamanders) and insects (bugs) cannot get or spread rabies.

Can you tell if an animal is rabid?

You cannot tell if an animal has rabies just by looking at it. Rabid animals may act strangely after the virus affects their brains, or they may seem just fine. Sometimes, rabid animals may aggressively attack people or other animals. Sometimes, a test is done on an animal’s brain to find out if it had rabies.

How is rabies prevented in people?

After a person is exposed to rabies, they can be given shots (called “immune globulin”) around the bite or scratch to help fight the virus where it entered the body. They will also get 4 or 5 vaccinations (shots) in their arm over several weeks. These shots will also help the person fight the virus. As long as the shots are given before the person starts to get sick, this will prevent them from getting rabies. If a person does not get the shots and then gets sick with rabies, there is no effective treatment. Rabies is almost always fatal.

What should you do if you think you’ve been exposed to rabies?

If you are bitten or scratched by an animal:

  • Wash the wound with soap and waterright away for ten minutes
  • Call your health care provider or local board of health. They can help you determine if you need to be treated for a rabies exposure
  • Your local animal control officer may be able to catch the animal that scratched or bit you. Wild animals should be tested immediately for rabies. Cats, dogs, ferrets and cows can be watched for 10 days. If they stay healthy, they did not expose you to rabies

What should you do if you find a bat in your home?

  • If the bat is found in a room with a sleeping person, an unattended young child, a mentally incapacitated person or a pet, the bat should be safely captured and tested for rabies.
  • Call your local board of health for help in getting the bat tested for rabies

What should you do if you think your pet has been exposed to rabies?

If your pet is bitten or scratched by another animal:

  • Call your veterinarian to help you determine if the animal needs medical attention.
  • Your local animal control officer may be able to catch the animal that scratched or bit your pet. Wild animals should be tested immediately for rabies.
  • In some cases, it may be necessary to confine your animal and watch it to see if it develops signs of rabies. Your local animal inspector can help you determine if this is necessary.
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