New Cat Quarantine and Health Screening for Multi-Cat Homes
How long to quarantine a new cat, which tests to run, and how to separate supplies to protect resident cats from infection.
Step-by-step checklist
- 01 Quarantine 14+ days in a separate room
- 02 Keep all supplies dedicated
- 03 Wash hands and change clothes
- 04 Vet exam within 48 hours
- 05 Save test reports and instructions
- 06 Start introductions only after clearance
Overview
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Quarantine a new cat in a separate room for at least 14 days when resident cats are present. Use dedicated bowls, litter boxes, and scoops, and wash hands and change outer clothing after handling the newcomer before touching residents.
Book a vet exam within 48 hours. Common items include panleukopenia and respiratory pathogen screening, FeLV/FIV testing, fecal exam, and skin checks; the exact panel follows your vet's advice. Extend quarantine and follow treatment plans if anything is positive.
Only after the quarantine period, negative tests, and an on-track vaccine and deworming plan should you begin scent swapping and door-crack introductions. Skipping quarantine is how most cross-infections happen in the first two weeks.
Related products
Orijen's flagship grain-free cat kibble built around chicken, turkey and wild-caught fish, delivering a high-meat, biologically appropriate
pidan Tofu Cat LitterA plant-based tofu litter with fast clumping and low dust, light to carry and suitable for apartments and multi-cat homes.
pidan Open Litter BoxA high-sided open box with good visibility and easy entry for cats that dislike enclosed spaces.
PETKIT Ceramic Double BowlA ceramic double bowl for food and water, easy to clean and resistant to lingering odours.
Owner questions
The new cat looks healthy. Is quarantine still needed?
Yes. Viruses like feline herpes can be carried without symptoms and shed under stress. Quarantine plus testing is the reliable way to protect resident cats.