Cat Vaccinations, Worming & Flea Care (UK Guide)

Cat Vaccinations, Worming & Flea Care (UK Guide)

Vaccinations

Core Vaccines (Recommended for All Cats, Including Indoor Cats)

Core vaccinations protect against serious infectious diseases that can affect all cats.

FVRCP / RCP Vaccine

Protects against:

- Feline Herpesvirus (FHV-1): A major cause of cat flu, eye infections and respiratory disease.

- Feline Calicivirus (FCV): Causes cat flu, mouth ulcers and respiratory illness.

- Feline Panleukopenia Virus (FPV): A highly contagious and often fatal viral disease affecting the immune system and intestines. The virus can be brought indoors on shoes, clothing and other objects.

Non-Core Vaccines (Based on Lifestyle and Risk)

Feline Leukaemia Virus (FeLV)

Strongly recommended for:

- Kittens

- Outdoor cats

- Cats living in multi-cat households

FeLV spreads through close contact, grooming, shared food bowls and bite wounds.

Rabies

Required only if travelling outside the United Kingdom under pet travel regulations.

Chlamydophila felis

May be recommended for breeding catteries or multi-cat households experiencing outbreaks of conjunctivitis.

Typical Vaccination Schedule

Kittens

- First vaccination: Around 9 weeks of age

- Second vaccination: 3–4 weeks later (approximately 12–13 weeks)

- Full protection develops around 2–3 weeks after the second vaccination.

Kittens should remain indoors until fully protected.

Adults

- First booster: 12 months after the kitten vaccination course.

- Core vaccine boosters: Usually every 1–3 years, depending on veterinary advice and vaccine type.

- FeLV boosters: Generally recommended annually for cats at risk.

Possible Side Effects

Most cats experience no significant problems after vaccination.

Mild Reactions

- Tiredness

- Slight swelling at the injection site

- Reduced appetite

These signs usually resolve within 24–48 hours.

Rare Reactions

Seek immediate veterinary attention if your cat develops:

- Difficulty breathing

- Facial swelling

- Collapse

- Severe vomiting

- Sudden weakness

Typical UK Vaccination Costs

Treatment| Approximate Cost

Kitten vaccination course| £60–£100

Annual core booster| £40–£60

FeLV booster| £60–£100

Rabies vaccination| £40–£60

Prices vary between veterinary practices.

Deworming

Common Intestinal Worms

Roundworms

The most common intestinal parasite in kittens.

Signs include:

- Pot-bellied appearance

- Poor growth

- Vomiting

- Diarrhoea

Kittens may become infected before birth, through their mother's milk or from the environment.

Tapeworms

Often appear as rice-like segments around the anus or in bedding.

Usually spread by swallowing infected fleas or hunting small prey.

Hookworms

Blood-feeding parasites that may cause:

- Anaemia

- Weight loss

- Weakness

Spread through contaminated soil or infected animals.

Recommended Deworming Schedule

Kittens

- Start at 3 weeks of age.

- Every 2 weeks until 8 weeks.

- Monthly until 6 months of age.

Adult Cats

Treat every 1–3 months depending on lifestyle.

Outdoor and hunting cats may benefit from monthly treatment.

As a minimum, most adult cats should be treated four times each year.

Pregnant Queens

Only use veterinary-approved worming products during pregnancy and lactation.

Proper treatment helps reduce worm transmission to kittens.

Deworming Advice

- Use veterinary-recommended broad-spectrum worming products.

- Tablets, spot-on treatments and oral pastes are commonly used.

- Avoid unproven natural remedies.

- Flea control is essential because fleas transmit tapeworms.

Flea Prevention

Signs of Fleas

Watch for:

- Excessive scratching or biting, especially around the neck and tail base.

- Flea dirt (small black specks that turn reddish-brown when placed on damp tissue).

- Hair loss.

- Scabs or irritated skin.

- Pale gums from severe infestations.

- Tapeworm infection.

Effective Flea Control

Treat Your Cat

Use veterinary-licensed flea treatments such as:

- Monthly spot-on products.

- Oral flea tablets.

- Long-acting flea collars where appropriate.

Never use dog flea products on cats, as products containing permethrin are extremely toxic and can be fatal.

Treat Your Home

- Vacuum carpets and furniture regularly.

- Wash bedding on a hot cycle.

- Use household flea sprays containing an insect growth regulator (IGR).

Approximately 95% of the flea population lives in the home environment rather than on your cat.

Protect All Year Round

Fleas can survive indoors throughout winter, so year-round prevention is recommended.

Other Common Health Issues in UK Cats

Common conditions include:

- Dental disease (affecting around 70% of cats over 3 years of age)

- Obesity

- Chronic kidney disease

- Arthritis

- Diabetes mellitus

- Ringworm

- Hyperthyroidism

Routine veterinary health checks can help identify these conditions early.

When to Contact Your Vet

Arrange a veterinary appointment if your cat:

- Has missed vaccinations or has an unknown vaccination history.

- Becomes unwell before a scheduled vaccination.

- Is pregnant and due for vaccination.

- Has persistent worms or fleas despite treatment.

- Shows unexplained weight loss, skin problems or other signs of illness.

Regular preventative healthcare is one of the best ways to keep your cat healthy throughout its life.