Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

My cat died from FVR. When should I booster my other cats?

Updated on September 23rd, 2025

Pet's info: Cat | Maine Coon | Male | neutered | 16 years and 3 months old | 14 lbs

Hello, multi-cat household, 2 seniors 14 and 16, a couple of feral rescue hand raised 3 year old siblings. All indoors only. Just lost one of my older boys 13.5 to FVR AKA FHV-1. Suspected cancer. He never recovered from the URI after 26 days went into shock was euthanized. All have received core & felv vaccines. Immunity to FVR held. Some sniffles, other cats healthy. How soon should I give booster vaccinations to all? Rescues due 10/2020. Elder cats many boosters over years but not since 2015.

1 Answer

Most Helpful Answer

Dr. Strydom, DVM

Answered By Dr. Strydom, DVM

Veterinarian

Published on April 24th, 2020

Hello, thank you for using Petco Pet Education Center, formerly Petcoach. I'm sorry you lost one of your kitties :(

If you ask 20 vets this question you would probably get about 10-15 different answers. So, there is not one "right answer". Personally, if these were my cats, I would do the FVRCP vaccinations on all of them immediately and to be extra safe, I would booster them all again 3 weeks later. After that, just keep up with them yearly.

Hope this helps. If you have more questions you can always opt for a private consultation where we can chat back and forth. That way you can ask as many questions as you'd like. Best wishes!
Vote Icon1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Share

Styled arrow button