RESPIRATORY SYNCYTIAL VIRUS(RSV) | QUESTIONS WITH 100 % CORRECT ANSWERS | VERIFIED

When was RSV discovered? - RSV is a RNA paramyxovirus - Negative-sense single-stranded RNA What are the viral envelope of RSV - G and F protein Virus spread mostly through small aerosols rather than large-particle droplets a. True b. False - False RSV lacks haemagglutinin acivity* a. True b. False - True Incubation period of URTI - 2-8 days Most of the rsv infection are asymptomatic a. True b. False - false, most are symptomatic Recovery of RSV occurs mostly - 1-2 weeks t/f: There is no available vaccine for RSV - true RSV Specimens must be kept cold but cannot be froze, true or false: - true, ka COLD ni RSVSyncytium is multinucleated cell made by fusion of cells a. True b. false - TRUE Which is match correctly among the three 1. young children: febrile rhinorrhea 2. infants: Febrile common cold 3. elderly: pneumonia a. 1 and 2 b. 1,2,3 c. 3 only d. 1 and 3 - 3 only T/F: RSV causes croup, bronchitis, bronchiolitis and interstial pneumonia - true RSV the most common cause of acute respiratory tract infections in infants a. True b. False - true Almost half of all infants are infected with RSV during their first year of life a. True b. False - true RSV virus can be transmitted through fecal-oral route a. True b. False - falseThe mode of transmission of RSV is through nasal or throat discharges of an infected person a. True b. False - true