Early pathogenesis in rabbit hemorrhagic disease virus 2.

To detail early tissue distribution and innate immune response to rabbit hemorrhagic disease virus 2 (RHDV2), 13 rabbits were orally (Oryctolagus cuniculus) inoculated with liver homogenate made from a feral rabbit that succumbed to RHDV2 during the 2020 outbreak in Oregon, USA. Rabbits were monitored regularly, with euthanasia and collection of tissues and swabs, at 12, 24, 36, 48, 96, and 144 h post inoculation. Livers from these rabbits were positive by RT-rtPCR for presence of the virus.

A pandemic strain of calicivirus threatens rabbit industries in the Americas.

Rabbit Hemorrhagic Disease (RHD) is a severe acute viral disease specifically affecting the European rabbit Oryctolagus cuniculus. As the European rabbit is the predominant species of domestic rabbit throughout the world, RHD contributes towards significant losses to rabbit farming industries and endangers wild populations of rabbits in Europe and other predatory animals in Europe that depend upon rabbits as a food source. Rabbit Hemorrhagic Disease virus (RHDV) - a Lagovirus belonging to the family Caliciviridae is the etiological agent of RHD.

Systemic candidiasis in an apparently immunocompetent dog.

Members of the family Candida spp. are ubiquitous dimorphic fungi that normally inhabit the alimentary, upper respiratory, and genital mucosae of mammals. Cell-mediated immunity appears to be an important limitation to the pathologic spread of these fungi.