Histological changes in dogs at coronaviral infection
The article presents the results of the study of histological changes in organs and tissues of dogs for coronavirus infection. The histological study of the pathological material of cadavers (n =5) dogs of different breeds and sex between the ages of 2 to 6 months, who died with diarrheal syndrome. The study of presence of coronavirus, without other assiociants, in these cases had previously been confirmed in the polymerase chain reaction analysis of fecal samples. The made histological sections were stained with hematoxylin and eosin according to standard prescriptions. The general histological structure and microstructural changes in histological preparations were studied under a light microscope.Histological studies have been confirmed and supplemented with pathoanatomical diagnoses, established after autopsies of dead bodies of dead animals.