Your kitten may be a little sleepy after their vaccine and you may notice a small lump at the site of the injection. This should resolve in 24-48 hours. Although adverse reactions to the vaccine are very rare, should your kitten become unwell after their vaccine, please let us know.

What are the side effects of kitten vaccinations?

Are There Any Side Effects I Should Watch For After Cat Vaccination?

• Fever.
• Severe lethargy.
• Loss of appetite.
• Vomiting.
• Diarrhea.
• Swelling and redness around the injection site.
• Lameness.
• Hives.

What to expect when getting kittens vaccinated?

Mild reactions, including a slight fever, lethargy, decreased appetite, and localized swelling at the vaccination site may start within hours after vaccination and usually subside within a few days. If they do not subside within this time frame, call your veterinarian.

Is it normal for my kittens to be tired after shots?

Lethargy & Slight Fever

This is a normal reaction to vaccinations, and the symptoms should be mild and only last one or two days. If your dog or cat isn't acting like themselves in a couple of days, call your vet for advice.

Do cats feel unwell after vaccinations?

You may notice your cat has a temporary loss of appetite or is less lively a day or two after a vaccination, but this should resolve within 24-48 hours. Very few cats may be allergic to one or more components of the vaccine and have more serious side effects such as difficulty in breathing, vomiting or diarrhea.

All About Kitten Vaccines

17 related questions found

Why is my kitten lethargic?

Causes of Lethargy in Cats. Cats sleep a lot by nature, however, excessive sleep or inactivity could be a sign of illness. Rest is your cat's natural response to not feeling well and could be a normal part of recovery from a minor condition or it could be an indicator of a more severe condition.

When is a cat lethargic?

Lethargy is a common symptom of many health problems, including kidney disease, diabetes, and food poisoning. It's difficult to tell the cause without paying attention to the other signs. Cats naturally sleep a lot throughout the day, so a lazy cat is not necessarily a concern.

How can I make my cat feel better after shots?

How Do I Help My Pet Feel Better After Receiving A Vaccination?

1. Provide your pet with a warm, cosy place to lie down and rest. ...
2. Make sure that they have access to water and their favourite food, but don't be alarmed if they are not very hungry.
3. Avoid patting or playing with your pet as they may wish to be left alone.

How can you tell when a kitten has a fever?

Signs That Your Cat May Have a Fever

1. Lack of appetite.
2. Weakness or lethargy.
3. Shivering.
4. Rapid heart rate.
5. Decreased activity.

Can you over vaccinate a cat?

Every animal received every vaccine available each year, regardless of the animal's medical history. We now recognize that it is not always necessary to give our feline friends every vaccination; in fact, over-vaccinating can even cause more harm than good.

Can unvaccinated kittens be around vaccinated cats?

Spending time with healthy, fully vaccinated animals should be safe for your puppy or kitten. You can arrange play dates with animals you know are vaccinated. However, try to avoid exposing your pet to an unvaccinated animal, such as at the dog park.

What is lethargy cat?

Lethargy is a common term for weakness and lack of energy. This is a vague description of a symptom, but it occurs often with many illnesses in cats.

How many vaccinations do kittens need?

Immunizations are started at 6-8 weeks of age and are repeated every 3-4 weeks until the kitten is 4 months old. The routine or core vaccinations will protect your kitten from the most common diseases: feline distemper (panleukopenia), feline viral rhinotracheitis (feline herpes virus 1), calicivirus, and rabies.

What is limping kitten syndrome?

Limping syndrome is caused by FCV infection

Within hours of developing pyrexia, the kittens also developed generalised or localised stiffness, manifesting as shifting lameness in some, and an almost complete reluctance to move in others.

What are the signs of a reaction to a vaccination in animals?

Reactions associated with vaccines are usually short lived and mild. That said in a few rare cases more severe reactions requiring immediate medical attention can occur. Characterized by facial swelling, vomiting, hives, itchiness, diarrhea, and breathing difficulties, anaphylaxis is a severe allergic reaction.

What breeds are more prone to vaccine reactions?

The top 5 breeds for reactions were Dachshund, Pug, Boston Terrier, Miniature Pinscher, and Chihuahua. Boxers were the only large breed with more reactions than average. Breed variations in response to rabies vaccination were recently reported.

How can you tell when a cat is dehydrated?

Some signs of dehydration in cats include:

1. Loss of energy.
2. Panting.
3. Refusal to eat.
4. Sunken eyes.
5. Tacky and dry gums.

Should a cat's nose be wet or dry?

But are cat noses supposed to be wet? The answer is yes, typically a cat's nose should be wet and not dry—just like a dog's nose.

How do cats act when they are sick?

Sick cats usually become withdrawn and may hide, although this does depend on the personality of the individual cat. Some cats become more clingy or demanding of attention, while others just become cranky. As a general rule, cats that are sick will have lower energy levels.

Are kittens sore after shots?

Cat vaccinations stimulate your kitten or cat's immune system in order to create protection from specific infectious diseases. This can cause mild symptoms to occur ranging from soreness at the injection site to fever and allergic reactions.

How long do vaccine side effects last?

These side effects may affect your ability to do daily activities, but they should go away in a few days. Some people have no side effects. Serious side effects that could cause a long-term health problem are extremely unlikely following any vaccination, including COVID-19 vaccination.

When do kittens need booster shots?

Kittens are vaccinated once every three to four weeks until they reach 16 weeks of age or older. However, to avoid over-vaccination, most veterinarians will recommend starting the vaccine at 8 weeks of age, followed by boosters at 12 weeks and 16 weeks old. Rabies is the other core kitten vaccination.

Do kittens sleep a lot?

How many hours a day does a kitten sleep? A new born kitten's daily routine is made up of sleeping 90 percent of the time — that is almost 22 hours! As kittens mature beyond the new born stage, they will sleep less; but even at six months of age they still manage to spend about 16 to 20 hours a day dozing.

Why is my kitten sleeping more than usual?

It is normal for cats to sleep a lot - up to 16 hours a day. But, it is normal for this sleep to be part of the rest, hunt, eat, groom, sleep cycle. If your cat is sleeping more than is normal, he/she may need more play/hunting stimulation during the day.

Is my cat lethargic or just sleepy?

A healthy cat who's just sleepy will react to your touch; he'd open his eyes and maybe move a little bit before falling asleep again. A lethargic cat, on the other hand, doesn't react to your touch or to any stimuli. He won't stir when you open a bag of cat food.