Updated On September 23rd, 2025
Pet's info: Dog | Shih Tzu | Male | neutered | 4 months and 21 days old | 5.2 lbs
My puppy received the Lyme disease vaccine this morning and he is not using the bathroom or eating, what can I do?
1 Answer
Published on May 29th, 2017
It's very common for puppies to be a bit sore and lethargic for 24-48 hours after getting a vaccination, just like human kids. Many times, they may not want to eat much or go outside if they are sore. As long as he is alert and responsive, and not having any other symptoms such as vomiting, diarrhea, facial swelling, etc. it should be okay to give him some time and see how he's feeling tomorrow. If you're concerned, you can call your veterinarian at that point or take him in for a recheck exam to make sure that everything is okay.
1Pet Parents found this answer helpful
Book an appointment with the pros – our expert vets are here to help.