FVRCP Vaccine

What Is the FVRCP Vaccine?

The FVRCP vaccine, sometimes called the feline distemper combo or "cat flu shot," is a core vaccine that protects cats against three serious diseases in a single injection:

Feline Viral Rhinotracheitis (FVR) is caused by feline herpesvirus and produces severe upper respiratory symptoms, including sneezing, nasal discharge, fever, and eye inflammation. Once infected, cats carry the virus for life and can experience recurring flare-ups, especially during stress.

Feline Calicivirus (C) causes respiratory symptoms and painful mouth ulcers on the tongue. Some strains cause more severe disease, including pneumonia and limping syndrome. It spreads easily between cats and is a leading cause of upper respiratory infections.

Feline Panleukopenia (P), also known as feline distemper or feline parvovirus, is a devastating disease that attacks rapidly dividing cells in the intestines, bone marrow, and immune system. It causes severe vomiting, diarrhea, dehydration, and immune suppression. It's often fatal, especially in kittens. The virus is extremely hardy and can survive in the environment for over a year.

Why FVRCP Is Considered a Core Vaccine?

Core vaccines are recommended for all cats because the diseases they prevent are widespread, highly contagious, and cause severe illness or death. Even indoor cats are at risk. These viruses can be carried into your home on shoes, clothing, and hands. If your cat ever escapes, visits a groomer or boarding facility, or encounters a new cat, they could be exposed.

Vaccination is safe, effective, and provides critical protection throughout your cat's life.

When does my kitten need their first FVRCP vaccine?

Kittens typically start the FVRCP series at 6 to 8 weeks of age, with boosters every 3 to 4 weeks until around 16 weeks old. This series is necessary because maternal antibodies can interfere with vaccine effectiveness.

How many FVRCP shots does my kitten need?

Most kittens need 3 to 4 FVRCP vaccines during their first few months. After completing the kitten series, they receive a booster at one year, then every 1 to 3 years as adults, depending on lifestyle and risk factors.

Is FVRCP the same as the distemper vaccine?

Yes. FVRCP is often called the feline distemper vaccine because it includes protection against panleukopenia (feline distemper). The terms are used interchangeably.

My cat is strictly indoors. Do they still need FVRCP?

Yes. FVRCP is recommended for all cats regardless of lifestyle. These viruses can enter your home on shoes, clothing, and hands. Indoor cats may also escape unexpectedly or require boarding or veterinary hospitalization, where exposure could occur.

Is the FVRCP vaccine safe?

Yes. The FVRCP vaccine has been used safely for decades. Some cats experience mild soreness at the injection site or slight tiredness for a day or two. Serious reactions are rare. We use non-adjuvanted vaccines when possible, which are associated with a lower risk of injection site reactions.

How often does my adult cat need FVRCP boosters?

After the one-year booster, most adult cats receive FVRCP every 1 to 3 years, depending on lifestyle, health status, and risk factors. We will recommend a schedule appropriate for your cat.

What if my cat missed a booster?

Schedule an appointment as soon as possible. Depending on how long it has been, your cat may need a single booster or restart a short series to ensure full protection.

Can FVRCP be given with other vaccines?

Yes. FVRCP is commonly given alongside rabies and sometimes FeLV vaccines. We may spread vaccines across multiple visits depending on what works best for your cat.

My cat sneezed after vaccination. Is that normal?

Mild sneezing or slight nasal discharge can occasionally occur after FVRCP vaccination, especially with intranasal formulations. These symptoms are typically short-lived. If symptoms persist or worsen, contact us.

How much does the FVRCP vaccine cost?

Contact us or book an appointment to discuss pricing. Vaccination is a sound investment in your cat's long-term health, particularly when compared to the cost of treating the serious diseases it prevents.