My daughter's cat got his vaccines today; is it normal for him to be tired and not eat much?

My daughter's cat had his vaccinations earlier today, and ever since, he seems unusually tired and hasn't shown much interest in his food. I understand that vaccines can sometimes cause mild side effects, but should I be concerned about his lack of energy and appetite, or is this a common reaction after shots?

Embark Dog DNA Test

Recommended Product

Your dog's DNA could reveal hidden health risks.

Screen for 270+ genetic health risks and 350+ breeds. Veterinarian developed, research partner of Cornell University.

$199 USD
$139 USD
Save $60· Free US Shipping

Answer

After receiving vaccinations, it's not uncommon for cats to experience mild side effects such as fatigue and decreased appetite. These symptoms are generally temporary and should improve within a day or two.

  • Temporary fatigue and reduced appetite can occur post-vaccination.
  • Monitor for any signs of severe or prolonged symptoms.
  • Contact a vet if you're worried or if symptoms persist.

Your daughter's cat may be experiencing normal short-term side effects from his vaccinations, such as tiredness and decreased interest in food. These mild reactions are common and typically resolve within 24 to 48 hours. Ensure he's comfortable, and encourage him to drink water. If his symptoms persist beyond this period or if you notice any other concerning signs, it's best to consult with a veterinarian.

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

  • What are common side effects of cat vaccinations?

    Cats may experience mild side effects like temporary fatigue, low appetite, or slight swelling at the injection site. These usually resolve within a couple of days.

  • When should I be concerned about my cat's reaction to a vaccine?

    If the cat shows severe reactions such as vomiting, difficulty breathing, or swelling that doesn't go down, consult a vet immediately. Persistent lethargy or appetite loss beyond 48 hours also warrants attention.

  • How can I make my cat more comfortable after vaccinations?

    Ensure he has a quiet place to rest and encourage fluid intake. Avoid excessive handling and provide his favorite foods to stimulate appetite if he seems interested.

Clinically Approved Standard by Dial A Vet Veterinary Team

Disclaimer: The customer and expert messages presented herein may have been altered with artificial intelligence or modified to enhance readability and safeguard the privacy of individuals. This content is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is experiencing a medical emergency, contact your local veterinarian or emergency animal hospital immediately. Talk to a vet now.

Next available appointment

Loading…