The benefits of having your dog vaccinated far outweigh the risks of possible reactions. Today, our Monroe vets discuss some of the possible reactions your dog may have to their vaccination.
Getting Your Dog Vaccinated
By vaccinating your dog as soon as possible, and regularly thereafter, you provide them with the best chance at a long, healthy life. Diseases such as rabies, hepatitis, and parvovirus can be very serious and even fatal, particularly in puppies. Vaccines prevent these diseases from developing in the first place, which is always preferable to treating them once they exist in your pet.
Your vet will consider the risk factors facing your dog based on your dog's breed, age, and lifestyle, then advise you on which immunizations are suitable for your dog.
Common Reactions to Vaccines in Dogs
Adverse reactions are always possible with medical procedures, and vaccines are no different. For loving pet owners, seeing their pet react to vaccines can be upsetting but it's important to keep in mind that most reactions are mild and short-lived. Knowing what the signs of a reaction are and what you should do if your dog reacts can help to make vaccination time less stressful for both you and your dog.
Sneezing & Cold-Like Symptoms
While most vaccines are given by injection, the Bordetella bronchiseptica and parainfluenza virus vaccines are administered by drops or sprays into the dog's nose. Reactions to these vaccines can look much like a cold, and include coughing, sneezing, and a runny nose. Most dogs recover from these symptoms within a day or two. If your dog is showing more severe symptoms or does not recover within a couple of days, it's time to call the vet.
Lethargy
By far, the most common reaction dogs will have to vaccinations is a general feeling of lethargy and discomfort, often accompanied by a mild fever. Many of us humans would describe this as feeling a bit "off". This reaction is your dog's immune system working well and responding to the vaccine appropriately. These mild symptoms are normal and should only last a day or two. If your dog isn't back to normal within a couple of days, you should contact your vet.
Lumps & Bumps
As with feeling 'off', lumps and bumps can be a common reaction to vaccinations in dogs. Following the vaccination, a small, firm bump may develop at the spot where the needle was injected into the skin or muscle, leaving the area somewhat tender. These bumps develop due to your dog's immune system rushing to resolve the localized irritation at the site.
That said, any time that the skin is punctured there is a chance of infection. Be sure to keep an eye on the site where the injection was given. Look for signs of swelling, redness, discharge, and pain. If left untreated, infected areas may lead to more serious conditions. If you notice the area becoming increasingly red or showing any of the symptoms listed above, contact your vet.
Serious Reactions to Vaccinations
Most reactions associated with vaccines are short-lived and mild. Nonetheless, in a few rare cases, more severe reactions can occur and require immediate medical attention. Anaphylaxis is a severe allergic reaction characterized by facial swelling, vomiting, hives, itchiness, diarrhea, and breathing difficulties. Anaphylaxis typically occurs very soon after the dog receives the injection but may occur up to 48 hours after the vaccine has been administered. If your dog shows any of the symptoms listed above, call your vet immediately or contact your emergency veterinary clinic.
Can I Prevent My Dog From Having a Reaction?
Vaccines help to protect the long-term health of your dog, and the risk of your dog having a serious reaction to a vaccine is very low.
That said, if your dog has had a previous reaction to a vaccine, it is important to inform your veterinarian. Your vet may advise you to skip a particular vaccination in the future.
The risk of reactions to vaccinations increases somewhat when multiple vaccinations are given at one time. This can be particularly true in smaller dogs. To help reduce the risk of reactions, your vet may suggest getting your dog's shots over several days rather than all at once.