Okay, so the other day I was thinking about getting my pup, Buster, vaccinated for kennel cough. I’d heard some dogs feel a bit rough after, and I wanted to be prepared. So, I started digging around to see what’s what.
My Deep Dive into Kennel Cough Vaccine Side Effects
First, I hit up some online vet resources, just to get the basics down. You know, what to expect, what’s normal, what’s not.

- Slight Fever: I found out that a mild fever is pretty common. Nothing to freak out about, apparently, just the body doing its thing.
- Feeling Sleepy: Lots of places said dogs might be more tired than usual. Makes sense, their immune system is working hard.
- Sniffles and Sneezes: Some dogs get a bit of a runny nose or cough, kind of like a mini version of kennel cough.
Armed with this info, I felt a bit better, but I also wanted some real-world accounts. So, I checked out some dog owner forums and groups.
The stories there were pretty mixed. Some folks said their dogs were totally fine, no issues at all. Others mentioned their dogs being a little off for a day or two – mostly just sleepy and less interested in playing. A few had dogs with mild coughing or sneezing, but it cleared up quickly.
Buster’s Vaccination Day
I went and took my puppy to the * the shot, he got a little bit whiny in the car, not his usual bouncy self. He just lay at my leg for a bit longer than an hour.
When we got back home, Buster mostly just curled up on his bed. I kept a close eye on him, checking his temperature a couple of times (it was normal). He ate his dinner, but a bit slower than usual.
By the next morning, he was much more like his old self, maybe just a tad less energetic. But by day two, he was back to 100%, chasing squirrels and being his usual goofy self.
My Final Take
Based on my little research project and Buster’s experience, I’d say it’s pretty normal for dogs to feel a bit under the weather after the kennel cough vaccine. Nothing major, mostly just tired and maybe a little sniffly. But it’s definitely worth it for the protection it gives them!
Just keep an eye on your furry friend, give them lots of love, and they’ll be back to their playful selves in no time. If you’re ever really worried, though, don’t hesitate to call your vet. Better safe than sorry!
