Site Accessibility Features: Skip to page menus
Site Menus Section Skip to page content
![]()
Apr 30 2012
Home » News » New Virus May Cause Chronic Kidney Disease in Cats
Some cases of kidney disease in cats may have a viral origin
Scientists in Hong Kong have recently discovered a virus that may be one of the causes of kidney disease in cats. This newly discovered virus is a member of the Morbillivirus family, which also includes measles, mumps, and canine distemper. Feline morbillivirus has been linked to a form of kidney disease called “tubulointerstitial nephritis,” a condition characterized by inflammation of the spaces between the tubules (tubes that carry the urine for filtration). While there are many factors that can contribute to this problem, the cause in any given cat is rarely determined.
Study researcher Kwok-Yung Yuen says, “All dogs are vaccinated against the canine distemper virus, because the dog morbillivirus can cause very severe disease in dogs with fever, pneumonia, brain infection, immunosuppression and rash. Despite the close relationship between dog, cat and human, no morbillivirus is found in cats yet. And one of top causes of death in cases due to nephritis leading to kidney failure is quite unknown.” When Yuen and fellow researchers went looking for feline morbillivirus, they found it. Of 457 stray cats, 56 (12.3 percent) carried the virus, and 27.8 percent had antibodies to the virus, indicating a previous exposure. When post-mortem exams were conducted on 27 deceased cat, 7 of the 12 cats that were positive for the virus had tubulointerstitial nephritis. Of the 15 “clean” cats, only 2 had kidney damage. This virus is not dangerous to people, but could be vitally important to cats worldwide, including the 80+ million housecats in the United States and Canada.
Yuen says, “We are now working [to learn] the relative risk of kidney involvement in those cats infected and testing for antiviral agents. We are trying to set up animal models for vaccine studies.” The research appears in the Proceedings of the National Academy of Sciences.
LifeLearn Admin
Schedule Appointment Online Click Here404 Main Street Watertown, Massachusetts, 02472
Phone: 617-926-8888 Fax: 617-926-8845 Email: info@watertownanimalhospitalma.com
Tuesday 8:00am – 5:00pm Wednesday 8:00am – 5:00pm Thursday 8:00am – 5:00pm Friday 8:00am – 5:00pm Saturday 8:00am – 12:00pm Sunday & Monday – Closed
PLEASE CALL BEFORE GOING We refer our emergencies after hours, based on your location to:
Angell at 350 South Huntington Ave in Jamaica Plain at 617-522-7282
Blue Pearl at 180 Bear Hill Rd in Waltham at 781-684-8387
Blue Pearl at 56 Roland St in Charlestown at 617-284-9777
Boston West at 5 Strathmore Rd in Natick at 508-319-2117
Massachusetts Veterinary Referral Hospital at 20 Cabot Rd in Woburn at 781-932-5802
Veterinary Emergency Group at 165 Needham St in Newton at 617-729-4446
Veterinary Emergency Group at 312-316 Stuart St in Boston at 617-762-0001
Veterinary Emergency Group at 357-359 Fresh Pond Pkwy in Cambridge at 617-804-0103
WE REFER URGENT CARE TO:
Angell West Urgent Care at 293 2nd Ave in Waltham at 781-902-8400
PetMedic Urgent Care at 109 First St #101 in Cambridge at 617-209-6003
PetMedic Urgent Care at 112 Burlington Mall Rd in Burlington at 781-205-1097
PetMedic Urgent Care at 240 Andover St Unit G in Peabody at 978-806-2962
Veterinary Urgent Care-Station Landing at 25 Revere Beach Parkway Station Landing Plaza in Medford at
© 2025 Watertown Animal Hospital. Powered by LifeLearn Veterinary Websites