My dog has a growing bump after her lepto vaccine. Is this normal?

This is a local reaction that should resolve in few days. Usually nothing to be worried about if there are no other signs (like lethargy, inappetence or vomiting/diarrhoea). If still persistent or getting worse in the next 48 hours I would recommend an immediate check up. Please do not hesitate to contact us again on the forum or by requesting a consultation (where you can post pictures ) if you have any more questions or to discuss it any further.

Hi there! I'm sorry to hear about Bruce's lump. Vaccinations can definitely leave behind a small bump at times. If this happens after I vaccinate a dog, I will have the client bring their pet in so I can examine the spot, make sure that it coincides with where I gave the vaccine for sure. If it is something new rather than a lump from the vaccine, it can be addressed accordingly. As long as it is just from the vaccine, then we monitor the spot over the course of a few weeks. If it is a localized inflammatory response to the vaccine, it usually will go away over time. If it persists, some clients will opt to have me remove the tiny lump and test it to make sure it just comes back as an inflammatory response and not something serious. I would definitely call your veterinarian and have Bruce get a quick examination to make sure all is well, and you will likely just monitor the lump going forward. I hope you find this answer helpful. Best of luck!

This could be a skin reaction to a sting or bite, or a cyst or a little abscess or in fact a small tumor or wart. I suggest you observe the spot weekly, and if it changes in size or color or if it starts to hurt or the skin around it turns red, then you should have it examined by your veterinarian. If it stays the same or gets smaller, then it is likely nothing you have to worry about and you can show it to your vet the during the next routine visit.

That is a very common occurrence after vaccination. The vaccine can cause a localized reaction and it should resolve on its own within a month. If it persists, seems larger, or bothers him that have your vet take a look at it.

If the lump is getting bigger it may be worth taking her back to the vet to make sure that it's not infected. A tumor isn't impossible but fairly rare for a young puppy and more likely to be a vaccine reaction if that's where he gave it. Make sure the vet is fully aware as they may want to give her a Premedication before her next vaccines. You can try doing a warm compress on the lump to see if that may decrease some swelling. A warm washcloth every 6-8 hours for 5-10 minutes. I hope Moana is better soon.

Hello and thank you very much for your question. What you were most likely experiencing is an injection site reaction. D’s can sometimes go away within 24 to 48 hours for these can stay for months. Sometimes these reactions can also be painful and elicit other immune responses such as difficulty breathing, etc. My best advice is to contact the veterinary clinic that administered the injections and tell them what you are experiencing. What most likely will happen is that they may want to re-examine your animal and possibly give you some topical or oral or injectable medication to offset the inflammation. Generally, these appointments do not cost anything and be makers of the vaccine take care of the costs associated. But this all depends on the veterinarian and the clinic involved. So I Urge you to call the veterinary clinic and schedule an appointment as soon as possible to get this lump checked out. We really appreciate you using our service. I hope I have helped.

Good on you for getting your puppies their lepto vaccines! When puppies get their vaccines, it can be painful for them at the injection site for around 24-48 hours, and that is normal. I would avoid carrying them if it makes them cry, and you can try putting a cold compress on site if they will let you for five minutes at a time a couple of times of day to see if that helps. Please do not give them any human pain medications, as many are toxic to puppies and can be fatal if given. This pain should go away in a day or two. If it doesn't, give the vet a call, as they may want to see the puppies. As for side effects, typically you would see them develop within 24 hours of the vaccines. Keep an eye on them for now, but serious side effects are rare and they should be fine. I hope this helps!