Serological Evidence of Cetacean Morbillivirus Infection in Common Bottlenose Dolphins in Japan.

Microbiol Immunol

Department of Veterinary Medicine, College of Bioresource Sciences, Laboratory of Preventive Veterinary Medicine and Animal Health, Kanagawa, Japan.

Published: February 2025

This study revealed that 41.9% of wild-born Japanese captive dolphins (18 out of 43 dolphins) have neutralizing antibodies specific to cetacean morbillivirus (CeMV). This finding indicates a widespread yet undetected CeMV infection among wild dolphins in the waters around Japan, occurring without notable epidemic or mass mortality of dolphins.

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http://dx.doi.org/10.1111/1348-0421.13207DOI Listing

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