PUBLICATION V69

Feline Herpes Virus FAQs

Publish Date: February 16 2026 |  Language: English

DOI: doi.org/10.7290/UTIAPub/V69

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If you have questions about this resource, contact the College of Veterinary Medicine.

Summary

Feline herpesvirus (FHV‑1) is a very common viral infection in cats that primarily affects the eyes and upper respiratory system. The virus commonly causes conjunctivitis and corneal ulcers and is associated with other immune‑mediated eye diseases such as stromal keratitis, corneal sequestra, and eosinophilic keratitis. Most cats are exposed early in life, and many become lifelong carriers with the virus remaining latent. Stress, immune suppression, steroids, or advanced age can trigger flare‑ups. While FHV cannot be cured, outbreaks can be managed with topical or oral antiviral medications, lubricants, stress reduction strategies, and supportive care to reduce severity and frequency of future episodes. Provide your feedback on BizChat