Evaluation of the corneal test as a laboratory method for rabies diagnosis.
The corneal test (CT) for rabies diagnosis was evaluated in samples from 313 subjects of different species. Some of the subjects were inoculated experimentally and others were naturally infected. When the CT was compared with immunofluorescence staining and mouse inoculation tests on brains of the same subjects, a sensitivity of 41.7% and a specificity of 100% were found. The authors conclude that a positive CT result would confirm the diagnosis of rabies, but a negative one would not exclude the possibility of disease.
D000818:Animals; D000956:Antigens, Viral / Q000302:isolation & purification*; D001921:Brain / Q000382:microbiology; D002415:Cats; D002417:Cattle; D003315:Cornea / Q000276:immunology*; D003937:Diagnosis, Differential; D004285:Dogs; D005069:Evaluation Studies as Topic; D005455:Fluorescent Antibody Technique; D006736:Horses; D006801:Humans; D008722:Methods; D051379:Mice; D011817:Rabbits; D011818:Rabies / Q000175:diagnosis*; D011820:Rabies virus / Q000276:immunology*; D051381:Rats
D000956:Antigens, Viral