🩺 Vet’s 2025 Guide: What to Know Before Adopting a FeLV+ Cat 🐱

Opening your heart to a FeLV-positive cat is a generous, compassionate choice. These cats have a weakened immune system, but with proper care, love, and attention, they can thrive and bring joy. In this vet-reviewed 2025 guide, Dr. Duncan Houston BVSc explains key considerations—testing, health care, housing, costs, and how to give these special kitties a wonderful home. 🏡❤️

🔬 What Is FeLV?

• FeLV = feline leukemia virus, a contagious retrovirus attacking a cat’s immune and blood-forming cells :contentReference[oaicite:3]{index=3}.
• Transmission occurs through close contact—saliva, shared bowls, grooming, bite wounds, and from mother to kittens :contentReference[oaicite:4]{index=4}.
• Once infected, cats may clear the virus, become latent carriers, or progress to full infection (15–30%), which weakens immunity and shortens lifespan :contentReference[oaicite:5]{index=5}.

🧪 Confirming Diagnosis & Communicating with Shelter

• Ask which tests were used: initial ELISA test should be followed by confirmatory IFA or PCR to stage infection :contentReference[oaicite:6]{index=6}.
• Clarify medical history: duration of FeLV diagnosis, past illnesses, vaccinations, and whether bloodwork has been completed :contentReference[oaicite:7]{index=7}.
• In-kitten testing often happens by 12 weeks; false positives are possible—unique follow-up testing is key :contentReference[oaicite:8]{index=8}.

🏠 Housing & Isolation Guidelines

• FeLV+ cats should be strictly indoor-only to avoid infections and fighting :contentReference[oaicite:9]{index=9}.
• Keep them separate from FeLV-negative cats—don’t share food bowls, litter boxes, or grooming tools :contentReference[oaicite:10]{index=10}.
• FeLV-positive cats can live with other FeLV+ cats safely—often they get waived fees to encourage adoption :contentReference[oaicite:11]{index=11}.

💉 Health Care & Lifespan Expectations

• Average lifespan post diagnosis is ~2–3 years, though many live longer with good care :contentReference[oaicite:12]{index=12}.
• Frequent vet checkups (every 6 months) recommended to monitor for secondary infections :contentReference[oaicite:13]{index=13}.
• Manage common infections aggressively—skin, respiratory, oral, urinary—with antibiotics and boosters :contentReference[oaicite:14]{index=14}.
• Supplemental care may include dental hygiene, nutrients, steroids, antivirals, and sometimes immunomodulators or transfusions :contentReference[oaicite:15]{index=15}.

🍽️ Nutrition & Wellness

• Provide high-quality, nutritionally complete diets; raw diets aren’t recommended due to infection risk :contentReference[oaicite:16]{index=16}.
• Maintain strong hygiene—grooming, ear/eye cleaning, and dental care reduce secondary infections :contentReference[oaicite:17]{index=17}.
• Limit stress with routines, calm environments, and enrichment—stress can trigger illness relapse :contentReference[oaicite:18]{index=18}.

💰 Costs & Practical Considerations

• Initial adoption fees often waived for FeLV+ cats; be prepared for higher medical costs :contentReference[oaicite:19]{index=19}.
• Pet insurance typically excludes pre-existing FeLV—budget for regular checkups and treatments :contentReference[oaicite:20]{index=20}.
• Plan for episodic care during illness flares and potential end-of-life care.

💞 Emotional Rewards & Success Stories

• FeLV+ cats can live joyful, affectionate lives—loving homes make a huge difference :contentReference[oaicite:21]{index=21}.
• A shared FeLV+ home offers these cats a safe environment and meaningful companionship :contentReference[oaicite:22]{index=22}.
• Adopters like Emma often report years of high-quality life—full of play, snuggles, and happy moments :contentReference[oaicite:23]{index=23}.

🛠️ Practical Adoption Checklist

1. ➡️ Confirm test results & staging (ELISA + IFA/PCR).
2. ➡️ Prepare a single-room indoor space with food, litter, toys.
3. ➡️ Schedule first wellness vet visit post-adoption.
4. ➡️ Establish biannual checkups and infection prevention routines.
5. ➡️ Build an emergency fund and discuss care plan with vet.
6. ➡️ Educate family on housing rules and disease prevention.

📲 Ask A Vet: Ongoing Support

Need help managing care, treatment, or behavior with your FeLV+ cat? Licensed veterinarians are available anytime via AskAVet.com or the Ask A Vet app. Share videos, discuss symptoms, and get expert guidance anytime—24/7. 🐱📱

🎯 Final Thoughts

Adopting a FeLV+ cat is a compassionate and rewarding journey—offering love, dignity, and quality of life to a vulnerable soul. With informed care, indoor housing, regular health checks, and emotional support, these cats can thrive and offer you priceless companionship. 🏡❤️

👉 Ready to open your heart? Download the Ask A Vet app for personalized, ongoing veterinary support as you welcome your FeLV+ friend home. 🐾📲