Can a puppy feel sick after getting their shots? Just got mine vaccinated, and now they’re super sleepy and not eating. Normal?

I recently took my puppy for their vaccinations, and ever since coming home, they’ve been really sleepy and refusing to eat. I'm worried because this behavior is quite unusual for them. Is it common for puppies to feel under the weather after getting vaccinated, or should I be concerned about this change in behavior?

Answer

It's not uncommon for puppies to feel a bit off after vaccinations. However, if your puppy continues to be lethargic and refuses food, monitoring them closely is essential.

  • Mild reactions post-vaccination are generally normal.
  • Severe or prolonged symptoms should be evaluated by a vet.
  • Staying informed can ease your worries and ensure your puppy's well-being.

After vaccinations, puppies might feel sleepy or lose their appetite for a short time. This is usually the body's way of adapting to the vaccine and building immunity. Most puppies bounce back to their normal selves within a day or two. If your puppy's condition persists or you're concerned, it's always best to consult with a veterinarian to rule out any serious issues.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

Frequently Asked Questions

  • Is it normal for my puppy to be sleepy after vaccinations?

    Yes, it's common for puppies to be a bit more tired after vaccinations as their immune system processes the vaccine.

  • How long should my puppy's symptoms last post-vaccination?

    Symptoms like lethargy or appetite changes typically resolve within 24 to 48 hours. If they persist, contact your vet.

  • When should I be concerned about my puppy's reaction?

    If your puppy's symptoms are severe, such as difficulty breathing or persistent vomiting, or if they last more than a couple of days, seek immediate veterinary care.

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