V. L. Carvalho

Highly Pathogenic Avian Influenza Virus Subtype 5 in Cetaceans, Brazil

We identified highly pathogenic avian influenza virus subtype H5 in stranded dolphins along the coastline of Brazil during 2023–2025. Infected animals included species classified as vulnerable or endangered. Our results highlight the need for ongoing surveillance of cetaceans susceptible to viral infections, which pose...