Reticulendotheliosis virus (REV) is a retrovirus found in a variety of domestic and wild birds; Japanese quail comprise a natural host for REV. Viral transmission occurs through direct contact. REV infection can result in immunosuppression, runting syndrome, high mortality, acute reticulum cell neo...
Bovine lymphosarcoma refers to lymphoproliferative diseases in young cattle that are not associated with bovine leukemia virus (BLV) infection, and those in older cattle that are associated with BLV. BLV is a B lymphocyte-associated retrovirus (Johnson and Kaneene, 1993a,b,c). Clinical signs. ...