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Investigation of canine parvovirus occurrence in cats with clinical signs of feline panleukopenia in Slovakia – pilot study Cover

Investigation of canine parvovirus occurrence in cats with clinical signs of feline panleukopenia in Slovakia – pilot study

Open Access
|Apr 2024

Abstract

Introduction

Feline panleukopenia is a contagious viral disease caused by the feline panleukopenia virus (FPV). A closely related pathogen is canine parvovirus (CPV), and amino acid substitutions in this virus allow it to acquire a feline host range. In feline hosts, the disease induced by CPV manifests with similar symptoms to those caused by FPV or milder ones, leading to its underdiagnosis. The aim of this study was to determine the presence of CPV type 2 (CPV-2) in cats with clinical symptoms of panleukopenia and to assess the use of commercial CPV antigen tests for the clinical diagnosis of FPV.

Material and Methods

Samples from 59 cats from central Slovakia were included in the study. Rectal swabs were collected and clinically tested for parvovirus infection using a commercial antigen test. Antigen-positive samples were confirmed by PCR targeting the viral VP2 gene. The sequences of the PCR products were established with the Sanger method.

Results

Of 59 samples, 23 were revealed to be positive for parvovirus infection by both antigen and PCR test (38.9%). Analysis with the National Center for Biotechnology Information BLASTn application showed 99.78–100% pairwise identity with FPV. The mortality rate of parvovirus-infected cats included in this study was 8.69% (2/23).

Conclusion

Although feline disease with CPV-2 was not confirmed, the CPV antigen test was able to detect FPV infection.

Language: English
Page range: 199 - 205
Submitted on: Oct 20, 2023
Accepted on: Mar 28, 2024
Published on: Apr 15, 2024
Published by: National Veterinary Research Institute in Pulawy
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2024 Alexandra Citarová, Jana Mojžišová, Patrícia Petroušková, Andrea Pelegrinová, Maroš Kostičák, L’uboš Korytár, Marián Prokeš, Boris Vojtek, Anna Ondrejková, Monika Drážovská, published by National Veterinary Research Institute in Pulawy
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.