Rabies in Dogs

Rabies is a very serious and likely fatal disease when contracted by a dog. In this article, our Laguna Woods vets discuss rabies in dogs and how the disease can be prevented with vaccinations.

Canine Rabies

The deadly rabies virus can severely impact the brain and is transmitted through contact with an infected animal's saliva. Pets, livestock, wildlife, and humans can all be affected. 

The CDC sees about 5,000 cases of rabies in animals annually, most of which are cases occurring in wild animals. Bats, raccoons, foxes, and skunks are the animals most likely to carry this virus. 

This virus is almost always fatal. Once signs of the deadly virus appear, the animal can typically be expected to die within a few days. 

How Rabies Spreads 

To contract rabies, a dog would need to come into contact with an infected animal's saliva or be bitten by an infected animal. Typically, it will take between 10 and 14 days for your pooch to start showing symptoms.

However, symptoms can take months or years to appear depending on how your pet was exposed to the virus. 

Signs of Rabies in Dogs

Dogs with rabies may exhibit numerous signs and symptoms, including:

There Is No Test for Rabies

If your pet comes into contact with an infected animal and isn't vaccinated against rabies, you will end up having to make some very difficult choices. 

Since animals cannot be tested for rabies, pet parents who find themselves in this position are forced to decide whether to quarantine their pet and wait for symptoms to appear or to euthanize a beloved family member. Quarantined pets are unlikely to survive even if they do not initially show symptoms. 

There Is No Treatment for Rabies

Once your dog has become infected with rabies, a veterinarian can offer nothing to treat the disease. Quarantine or euthanasia are your only options. This is why prevention is so critical. 

Vaccinating Against Rabies

Rabies vaccines are highly effective and immunogenic. It's rare for the vaccine to fail.

Requirements regarding pet vaccinations vary from city to city and state to state, but keeping your pet's rabies vaccines up to date protects both your dog and the people in your household against this deadly neurological disease. 

Rabies Boosters for Dogs

While it is not mandated in some jurisdictions, The rabies vaccine is an important one on the list of many puppy and dog vaccinations your pooch needs to protect their health and prevent a variety of deadly diseases. 

Our Laguna Woods vets recommend the rabies vaccine as a core vaccine to be given to puppies starting between ages 14 to 16 weeks. It is also part of our core kitten and cat vaccinations. 

Because vaccine antibodies wane over time, the rabies vaccine will begin to lose efficacy. This is why follow-up booster doses must be administered. 

Boosters, which are designed to immunize any animals that failed to respond to the initial dose, should be administered once your dog reaches 12 to 16 months old and every 1 to 3 years depending on the type of vaccine your veterinarian uses. 

Possible Vaccine Side Effects

Side effects of rabies vaccinations in dogs will usually be because the vaccine stimulates the immune system. These can include:

• Mild loss of appetite 
• Mild to moderate energy loss for 24 to 36 hours following vaccination 
• Mild fever
• Potential swelling or soreness at the injection site

Some dogs develop a small, painless swelling at the injection site that may last for a couple of weeks. In rare cases, a small, circular area of hair loss may develop at the injection site. 

Keep in mind that some dogs won't experience any side effects at all from the rabies vaccine. If side effects do occur, they'll typically begin within an hour of vaccination and vanish within one or two days. 

Rarely, a dog may have a severe reaction to the rabies vaccine, typically due to an overreaction of the immune system. Serious side effects usually come on immediately or within one or two hours after vaccination. 

Rare reactions to the rabies vaccine include:

Take your dog to a veterinarian for emergency care immediately if you notice any of the symptoms above.

Can a Dog Get Rabies If They Are Vaccinated?

The rabies vaccine is so effective that dogs who have been vaccinated rarely become infected. 

Note: The advice provided in this post is intended for informational purposes and does not constitute medical advice regarding pets. Please make an appointment with your vet to accurately diagnose your pet's condition.