Questão #14796682007

Concursos públicos

Rabies is a worldwide public health disease; each year more than 30,000 people die from rabies and 10 to 12 million people receive post-exposure treatment. Dog and cat bites or scratches comprise the majority of reported cases of human exposure. More than 27,000 animal cases are described worldwide each year; vaccination has been the single most effective means of controlling rabies in domestic animal populations. Which of the following statement is correct?

A Progressive paralysis is the clinical result of rabies virus replication in myocytes, and after that the virus spreads in all tissues, including the heart. B Serum radial immunodiffusion is the gold standard diagnostic test for rabies, and that method has been predominantly used to diagnosis rabies antemortem in animals. C Rabies virus is resistant to formalin, phenol, alcohol and halogens derivates, but it is inactivated by ultraviolet light and freezing. D Giemsa staining of bone marrow smears is the post-mortem diagnostic method of choice in rabies suspects due to its high specificity and sensitivity to detect intracytoplasmic inclusions. E The most widely used and reliable method of diagnosing rabies in animals is demonstration of the viral antigen by direct fluorescent antibody test of suitable brain tissue.

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