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coronavirus


... Members of the genus Coronavirus also contribute to respiratory illness, including severe disease. Dozens of coronaviruses affect animals. In the twentieth century, only two representative strains of human coronaviruses were known to cause disease: 229E (HCoV-229E) and OC43 (HCoV-OC43...
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... Based on sequence analysis and serologic assays, the most likely origin of the SARS coronavirus is which of the following? SARS coronavirus shares some characteristics, but not all, with human coronavirus HCoV-OC43. Which of the following statements is true for SARS coronavirus? Risk factors...

... infection than interferon Adenovirus Attenuated live-virus vaccine It protects the virus-infected cell that produced it from cell death. Poxvirus Papilloma Coronavirus The type of disease produced by a virus can be predicted by the morphology of that virus. Human immunodeficiency virus...

...: Picornavirus Coronavirus (C) Which one of the following is true concerning viral capsids? Retrovirus Epstein-Barr virus Varicella-zoster virus Coxsackie A virus Congenital infections are frequent Adenovirus Because mutations occur mainly in the envelope proteins, hemagglutinin...