Journal Article
High seroprevalence of feline morbilliviruses in free-roaming domestic cats in Chile
Johannes Busch; Irene Sacristán; Aitor Cevidanes; Javier Millán; Thomas W. Vahlenkamp; Constanza Napolitano; Michael Sieg
Archives of Virology · Vol. 166, Issue 1 · pp. 281-285 · 2021
Abstract
Feline morbillivirus infections have gained increased attention due to repeated reports of their association with urinary tract disease in cats. In the present study, 112 serum samples from free-roaming domestic cats in Chile were tested for antibodies against feline morbillivirus genotypes 1 and 2 (FeMV-1 and FeMV-2) using an indirect immunofluorescence assay. In total, 63% of the animals showed antibodies against one or both FeMV genotypes. Antibodies directed exclusively against FeMV-2 were significantly more prevalent in male cats. The correlation of sex and FeMV-2 infection might give insight into potential routes of transmission. We provide, for the first time, serological data on FeMV in Chile.